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Fix bitrate for DASH on-demand profile too 

Removed the logic in MuxerListener to estimate bandwidth from file
size and duration, since it is not compliant to the spec.

MpdBuilder will estimate bandwidth from segment size and duration
if bandwidth is not specified in MediaInfo.

Here is the statement from DASH spec (23009-1:2014):

Consider a hypothetical constant bitrate channel of
bandwidth with the value of this attribute in bits per second
(bps). Then, if the Representation is continuously delivered
at this bitrate, starting at any SAP that is indicated either by
@startwithsap or by any Segment Index box, a client can
be assured of having enough data for continuous playout
providing playout begins after @minbuffertime *
@bandwidth bits have been received (i.e. at time
@minbuffertime after the first bit is received).
For dependent Representations this value specifies the
bandwidth according to the above definition for the
aggregation of this Representation and all complementary
Representations.

Fixes #376.

Change-Id: I0fddce39e709d0cded0a4c9ae59adbbcc97ec5ea
This commit is contained in:
KongQun Yang 2018-04-23 17:20:00 -07:00
parent 60d7a4b2d5
commit b2932d5a33
45 changed files with 149 additions and 130 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
packager/app/test/testdata/acc-he/output.mpd vendored
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@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.877868413925171S">
<Period id="0">
<AdaptationSet id="0" contentType="audio" subsegmentAlignment="true">
<Representation id="0" bandwidth="68215" codecs="mp4a.40.5" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="0" bandwidth="66777" codecs="mp4a.40.5" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-aac_he-silent_right-audio.mp4</BaseURL>
<SegmentBase indexRange="756-823" timescale="44100">

4
packager/app/test/testdata/audio-video-with-language-override-with-subtag/output.mpd vendored
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@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="882064" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="973483" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>
@ -11,7 +11,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="1" contentType="audio" lang="pt-BR" subsegmentAlignment="true">
<Representation id="1" bandwidth="126510" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="130413" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="44100">

4
packager/app/test/testdata/audio-video-with-language-override/output.mpd vendored
View File

@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="882064" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="973483" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>
@ -12,7 +12,7 @@
</AdaptationSet>
<AdaptationSet id="1" contentType="audio" lang="pt" subsegmentAlignment="true">
<Role schemeIdUri="urn:mpeg:dash:role:2011" value="main"/>
<Representation id="1" bandwidth="126510" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="130413" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="44100">

6
packager/app/test/testdata/audio-video-with-trick-play/output.mpd vendored
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@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="882064" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="973483" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>
@ -12,7 +12,7 @@
</AdaptationSet>
<AdaptationSet id="1" contentType="video" width="640" height="360" frameRate="30000/30030" subsegmentAlignment="true" par="16:9">
<EssentialProperty schemeIdUri="http://dashif.org/guidelines/trickmode" value="0"/>
<Representation id="1" bandwidth="156160" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" maxPlayoutRate="30" codingDependency="false">
<Representation id="1" bandwidth="211545" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" maxPlayoutRate="30" codingDependency="false">
<BaseURL>bear-640x360-video-trick_play_factor_1.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>
@ -20,7 +20,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="2" contentType="audio" subsegmentAlignment="true">
<Representation id="2" bandwidth="126510" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="2" bandwidth="130413" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="44100">

8
packager/app/test/testdata/audio-video-with-two-trick-play/output.mpd vendored
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@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="882064" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="973483" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>
@ -12,13 +12,13 @@
</AdaptationSet>
<AdaptationSet id="1" contentType="video" width="640" height="360" maxFrameRate="30000/30030" par="16:9">
<EssentialProperty schemeIdUri="http://dashif.org/guidelines/trickmode" value="0"/>
<Representation id="1" bandwidth="103866" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" frameRate="30000/60060" maxPlayoutRate="60" codingDependency="false">
<Representation id="1" bandwidth="211545" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" frameRate="30000/60060" maxPlayoutRate="60" codingDependency="false">
<BaseURL>bear-640x360-video-trick_play_factor_2.mp4</BaseURL>
<SegmentBase indexRange="823-878" timescale="30000">
<Initialization range="0-822"/>
</SegmentBase>
</Representation>
<Representation id="2" bandwidth="156160" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" frameRate="30000/30030" maxPlayoutRate="30" codingDependency="false">
<Representation id="2" bandwidth="211545" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" frameRate="30000/30030" maxPlayoutRate="30" codingDependency="false">
<BaseURL>bear-640x360-video-trick_play_factor_1.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>
@ -26,7 +26,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="2" contentType="audio" subsegmentAlignment="true">
<Representation id="3" bandwidth="126510" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="3" bandwidth="130413" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="44100">

4
packager/app/test/testdata/audio-video/output.mpd vendored
View File

@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="882064" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="973483" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>
@ -11,7 +11,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="1" contentType="audio" subsegmentAlignment="true">
<Representation id="1" bandwidth="126510" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="130413" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="44100">

4
packager/app/test/testdata/bear-640x360-av-cbcs-golden.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="884400" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="975825" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1100-1167" timescale="30000">
<Initialization range="0-1099"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="127237" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="130413" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="976-1043" timescale="44100">

4
packager/app/test/testdata/bear-640x360-av-cenc-golden.mpd vendored
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@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="129162" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1034" timescale="44100">

4
packager/app/test/testdata/bear-640x360-av-cenc-non-iop-golden.mpd vendored
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@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<ContentProtection value="cenc" schemeIdUri="urn:mpeg:dash:mp4protection:2011" cenc:default_KID="31323334-3536-3738-3930-313233343536"/>
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
@ -15,7 +15,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="1" contentType="audio" subsegmentAlignment="true">
<Representation id="1" bandwidth="129162" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<ContentProtection value="cenc" schemeIdUri="urn:mpeg:dash:mp4protection:2011" cenc:default_KID="31323334-3536-3738-3930-313233343536"/>
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">

8
packager/app/test/testdata/encryption-and-ad-cues/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="129651" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="0" bandwidth="174678" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1046" timescale="44100">
@ -20,7 +20,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="1" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -34,7 +34,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="129651" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="0" bandwidth="108126" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1046" timescale="44100" presentationTimeOffset="91231">
@ -47,7 +47,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="1" bandwidth="872586" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000" presentationTimeOffset="62062">
<Initialization range="0-1090"/>

4
packager/app/test/testdata/encryption-and-no-clear-lead/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="886751" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="955-1022" timescale="30000">
<Initialization range="0-954"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="130109" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133585" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="889-956" timescale="44100">

4
packager/app/test/testdata/encryption-and-no-pssh-in-stream/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885438" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1039-1106" timescale="30000">
<Initialization range="0-1038"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="129012" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="915-982" timescale="44100">

2
packager/app/test/testdata/encryption-and-output-media-info/bear-640x360-audio.mp4.media_info vendored
View File

@ -1,4 +1,4 @@
bandwidth: 129162
bandwidth: 133406
audio_info {
codec: "mp4a.40.2"
sampling_frequency: 44100

2
packager/app/test/testdata/encryption-and-output-media-info/bear-640x360-video.mp4.media_info vendored
View File

@ -1,4 +1,4 @@
bandwidth: 885590
bandwidth: 977743
video_info {
codec: "avc1.64001e"
width: 640

6
packager/app/test/testdata/encryption-and-trick-play/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -20,7 +20,7 @@
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<EssentialProperty schemeIdUri="http://dashif.org/guidelines/trickmode" value="0"/>
<Representation id="1" bandwidth="157348" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" maxPlayoutRate="30" codingDependency="false">
<Representation id="1" bandwidth="212297" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" maxPlayoutRate="30" codingDependency="false">
<BaseURL>bear-640x360-video-trick_play_factor_1.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -32,7 +32,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="2" bandwidth="129162" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="2" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1034" timescale="44100">

8
packager/app/test/testdata/encryption-and-two-trick-plays/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -20,13 +20,13 @@
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<EssentialProperty schemeIdUri="http://dashif.org/guidelines/trickmode" value="0"/>
<Representation id="1" bandwidth="104852" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" frameRate="30000/60060" maxPlayoutRate="60" codingDependency="false">
<Representation id="1" bandwidth="212297" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" frameRate="30000/60060" maxPlayoutRate="60" codingDependency="false">
<BaseURL>bear-640x360-video-trick_play_factor_2.mp4</BaseURL>
<SegmentBase indexRange="1091-1146" timescale="30000">
<Initialization range="0-1090"/>
</SegmentBase>
</Representation>
<Representation id="2" bandwidth="157348" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" frameRate="30000/30030" maxPlayoutRate="30" codingDependency="false">
<Representation id="2" bandwidth="212297" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" frameRate="30000/30030" maxPlayoutRate="30" codingDependency="false">
<BaseURL>bear-640x360-video-trick_play_factor_1.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -38,7 +38,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="3" bandwidth="129162" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="3" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1034" timescale="44100">

4
packager/app/test/testdata/encryption-cbc-1/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="129162" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1034" timescale="44100">

4
packager/app/test/testdata/encryption-cens/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="129162" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1034" timescale="44100">

4
packager/app/test/testdata/encryption-multi-keys-with-stream-label/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAARHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAIQERITFBUWFxgZICEiIyQlICEiIyQlJicoKTAxMjM0NQAAAAA=</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885637" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1107-1174" timescale="30000">
<Initialization range="0-1106"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAARHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAIQERITFBUWFxgZICEiIyQlICEiIyQlJicoKTAxMjM0NQAAAAA=</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="129208" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="983-1050" timescale="44100">

4
packager/app/test/testdata/encryption-multi-keys/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAARHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAIQERITFBUWFxgZICEiIyQlICEiIyQlJicoKTAxMjM0NQAAAAA=</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885637" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1107-1174" timescale="30000">
<Initialization range="0-1106"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAARHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAIQERITFBUWFxgZICEiIyQlICEiIyQlJicoKTAxMjM0NQAAAAA=</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="129208" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="983-1050" timescale="44100">

4
packager/app/test/testdata/encryption-of-only-video-stream/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -15,7 +15,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="1" contentType="audio" subsegmentAlignment="true">
<Representation id="1" bandwidth="126510" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="130413" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio-skip_encryption.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="44100">

4
packager/app/test/testdata/encryption-using-fixed-key/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="129162" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1034" timescale="44100">

4
packager/app/test/testdata/encryption/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="885590" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1091-1158" timescale="30000">
<Initialization range="0-1090"/>
@ -19,7 +19,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="129162" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="133406" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="967-1034" timescale="44100">

2
packager/app/test/testdata/first-stream/output.mpd vendored
View File

@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="882064" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="973483" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-0.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>

2
packager/app/test/testdata/hevc-with-encryption/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="264881" codecs="hev1.1.6.L63.90" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="281671" codecs="hev1.1.6.L63.90" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-hevc-video.mp4</BaseURL>
<SegmentBase indexRange="3175-3242" timescale="30000">
<Initialization range="0-3174"/>

4
packager/app/test/testdata/opus-vp9-mp4-with-encryption/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="81568" codecs="opus" mimeType="audio/mp4" audioSamplingRate="48000">
<Representation id="0" bandwidth="86874" codecs="opus" mimeType="audio/mp4" audioSamplingRate="48000">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-320x240-vp9-opus-audio.mp4</BaseURL>
<SegmentBase indexRange="975-1042" timescale="1000000" presentationTimeOffset="37000">
@ -20,7 +20,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="1" bandwidth="210205" codecs="vp09.00.10.08.01.02.02.02.00" mimeType="video/mp4" sar="427:320">
<Representation id="1" bandwidth="231745" codecs="vp09.00.10.08.01.02.02.02.00" mimeType="video/mp4" sar="427:320">
<BaseURL>bear-320x240-vp9-opus-video.mp4</BaseURL>
<SegmentBase indexRange="1063-1130" timescale="1000000" presentationTimeOffset="37000">
<Initialization range="0-1062"/>

4
packager/app/test/testdata/video-audio-text/output.mpd vendored
View File

@ -8,7 +8,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="1" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
<Representation id="1" bandwidth="882064" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<Representation id="1" bandwidth="973483" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="30000">
<Initialization range="0-822"/>
@ -16,7 +16,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="2" contentType="audio" subsegmentAlignment="true">
<Representation id="2" bandwidth="126510" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="2" bandwidth="130413" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-640x360-audio.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="44100">

2
packager/app/test/testdata/vorbis-webm/output.mpd vendored
View File

@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.7679998874664307S">
<Period id="0">
<AdaptationSet id="0" contentType="audio" subsegmentAlignment="true">
<Representation id="0" bandwidth="69362" codecs="vorbis" mimeType="audio/webm" audioSamplingRate="44100">
<Representation id="0" bandwidth="59463" codecs="vorbis" mimeType="audio/webm" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-320x240-audio-only-audio.webm</BaseURL>
<SegmentBase indexRange="4159-4207" timescale="1000000">

2
packager/app/test/testdata/vp8-mp4-with-encryption/output.mpd vendored
View File

@ -7,7 +7,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="341018" codecs="vp08.00.10.08.01.02.02.02.00" mimeType="video/mp4" sar="1:1">
<Representation id="0" bandwidth="474142" codecs="vp08.00.10.08.01.02.02.02.00" mimeType="video/mp4" sar="1:1">
<BaseURL>bear-640x360-video.mp4</BaseURL>
<SegmentBase indexRange="1031-1098" timescale="1000000" presentationTimeOffset="26000">
<Initialization range="0-1030"/>

2
packager/app/test/testdata/vp8-webm/output.mpd vendored
View File

@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.7360000610351562S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="1000000/33000" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="335457" codecs="vp8" mimeType="video/webm" sar="1:1">
<Representation id="0" bandwidth="472384" codecs="vp8" mimeType="video/webm" sar="1:1">
<BaseURL>bear-640x360-video.webm</BaseURL>
<SegmentBase indexRange="289-338" timescale="1000000" presentationTimeOffset="26000">
<Initialization range="0-288"/>

2
packager/app/test/testdata/vp9-webm-with-blockgroup/output.mpd vendored
View File

@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.7360000610351562S">
<Period id="0">
<AdaptationSet id="0" contentType="video" width="320" height="240" frameRate="1000000/33000" subsegmentAlignment="true" par="4:3">
<Representation id="0" bandwidth="196977" codecs="vp9" mimeType="video/webm" sar="1:1">
<Representation id="0" bandwidth="196039" codecs="vp9" mimeType="video/webm" sar="1:1">
<BaseURL>bear-vp9-blockgroup-video.webm</BaseURL>
<SegmentBase indexRange="302-320" timescale="1000000">
<Initialization range="0-301"/>

4
packager/app/test/testdata/vp9-webm/output.mpd vendored
View File

@ -3,7 +3,7 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.7360000610351562S">
<Period id="0">
<AdaptationSet id="0" contentType="audio" subsegmentAlignment="true">
<Representation id="0" bandwidth="76531" codecs="opus" mimeType="audio/webm" audioSamplingRate="48000">
<Representation id="0" bandwidth="81650" codecs="opus" mimeType="audio/webm" audioSamplingRate="48000">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-320x240-vp9-opus-audio.webm</BaseURL>
<SegmentBase indexRange="323-371" timescale="1000000" presentationTimeOffset="37000">
@ -12,7 +12,7 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="1" contentType="video" width="320" height="240" frameRate="1000000/34000" subsegmentAlignment="true" par="16:9">
<Representation id="1" bandwidth="203360" codecs="vp9" mimeType="video/webm" sar="427:320">
<Representation id="1" bandwidth="225727" codecs="vp9" mimeType="video/webm" sar="427:320">
<BaseURL>bear-320x240-vp9-opus-video.webm</BaseURL>
<SegmentBase indexRange="302-350" timescale="1000000" presentationTimeOffset="37000">
<Initialization range="0-301"/>

2
packager/app/test/testdata/webm-subsample-encryption/output.mpd vendored
View File

@ -6,7 +6,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b" cenc:default_KID="31323334-3536-3738-3930-313233343536">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="185084" codecs="vp9" mimeType="video/webm" sar="1:1">
<Representation id="0" bandwidth="184009" codecs="vp9" mimeType="video/webm" sar="1:1">
<BaseURL>bear-320x180-vp9-altref-video.webm</BaseURL>
<SegmentBase indexRange="353-371" timescale="1000000">
<Initialization range="0-352"/>

2
packager/app/test/testdata/webm-vp9-full-sample-encryption/output.mpd vendored
View File

@ -6,7 +6,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b" cenc:default_KID="31323334-3536-3738-3930-313233343536">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="185084" codecs="vp9" mimeType="video/webm" sar="1:1">
<Representation id="0" bandwidth="184009" codecs="vp9" mimeType="video/webm" sar="1:1">
<BaseURL>bear-320x180-vp9-altref-video.webm</BaseURL>
<SegmentBase indexRange="353-371" timescale="1000000">
<Initialization range="0-352"/>

2
packager/app/test/testdata/webm-with-encryption/output.mpd vendored
View File

@ -6,7 +6,7 @@
<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b" cenc:default_KID="31323334-3536-3738-3930-313233343536">
<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
</ContentProtection>
<Representation id="0" bandwidth="337062" codecs="vp8" mimeType="video/webm" sar="1:1">
<Representation id="0" bandwidth="472624" codecs="vp8" mimeType="video/webm" sar="1:1">
<BaseURL>bear-640x360-video.webm</BaseURL>
<SegmentBase indexRange="340-389" timescale="1000000" presentationTimeOffset="26000">
<Initialization range="0-339"/>

8
packager/app/test/testdata/wvm-input-without-stripping-parameters-set-nalus/output.mpd vendored
View File

@ -3,13 +3,13 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" maxWidth="640" maxHeight="360" frameRate="90000/3003" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="354240" codecs="avc3.64000d" mimeType="video/mp4" sar="1:1" width="320" height="180">
<Representation id="0" bandwidth="378998" codecs="avc3.64000d" mimeType="video/mp4" sar="1:1" width="320" height="180">
<BaseURL>bear-multi-configs-0.mp4</BaseURL>
<SegmentBase indexRange="818-885" timescale="90000" presentationTimeOffset="18000">
<Initialization range="0-817"/>
</SegmentBase>
</Representation>
<Representation id="2" bandwidth="888442" codecs="avc3.64001e" mimeType="video/mp4" sar="1:1" width="640" height="360">
<Representation id="2" bandwidth="973795" codecs="avc3.64001e" mimeType="video/mp4" sar="1:1" width="640" height="360">
<BaseURL>bear-multi-configs-2.mp4</BaseURL>
<SegmentBase indexRange="819-886" timescale="90000" presentationTimeOffset="18000">
<Initialization range="0-818"/>
@ -17,14 +17,14 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="1" contentType="audio" subsegmentAlignment="true">
<Representation id="1" bandwidth="132362" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="131925" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-multi-configs-1.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="90000" presentationTimeOffset="18000">
<Initialization range="0-756"/>
</SegmentBase>
</Representation>
<Representation id="3" bandwidth="136806" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="3" bandwidth="138922" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-multi-configs-3.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="90000" presentationTimeOffset="18000">

8
packager/app/test/testdata/wvm-input/output.mpd vendored
View File

@ -3,13 +3,13 @@
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" xmlns:cenc="urn:mpeg:cenc:2013" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.802799940109253S">
<Period id="0">
<AdaptationSet id="0" contentType="video" maxWidth="640" maxHeight="360" frameRate="90000/3003" subsegmentAlignment="true" par="16:9">
<Representation id="0" bandwidth="353919" codecs="avc1.64000d" mimeType="video/mp4" sar="1:1" width="320" height="180">
<Representation id="0" bandwidth="378694" codecs="avc1.64000d" mimeType="video/mp4" sar="1:1" width="320" height="180">
<BaseURL>bear-multi-configs-0.mp4</BaseURL>
<SegmentBase indexRange="822-889" timescale="90000" presentationTimeOffset="18000">
<Initialization range="0-821"/>
</SegmentBase>
</Representation>
<Representation id="2" bandwidth="888108" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" width="640" height="360">
<Representation id="2" bandwidth="973483" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" width="640" height="360">
<BaseURL>bear-multi-configs-2.mp4</BaseURL>
<SegmentBase indexRange="823-890" timescale="90000" presentationTimeOffset="18000">
<Initialization range="0-822"/>
@ -17,14 +17,14 @@
</Representation>
</AdaptationSet>
<AdaptationSet id="1" contentType="audio" subsegmentAlignment="true">
<Representation id="1" bandwidth="132362" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="1" bandwidth="131925" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-multi-configs-1.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="90000" presentationTimeOffset="18000">
<Initialization range="0-756"/>
</SegmentBase>
</Representation>
<Representation id="3" bandwidth="136806" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<Representation id="3" bandwidth="138922" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<BaseURL>bear-multi-configs-3.mp4</BaseURL>
<SegmentBase indexRange="757-824" timescale="90000" presentationTimeOffset="18000">

1
packager/media/event/mpd_notify_muxer_listener_unittest.cc
View File

@ -192,7 +192,6 @@ TEST_F(MpdNotifyMuxerListenerTest, VodOnSampleDurationReady) {
CreateVideoStreamInfo(video_params);
const uint32_t kSampleDuration = 1234u;
const char kExpectedMediaInfo[] =
"bandwidth: 7620\n"
"video_info {\n"
" frame_duration: 1234\n" // Should match the constant above.
" codec: 'avc1.010101'\n"

26
packager/media/event/muxer_listener_internal.cc
View File

@ -25,17 +25,6 @@ namespace internal {
namespace {
// This will return a positive value, given that |file_size| and
// |duration_seconds| are positive.
uint32_t EstimateRequiredBandwidth(uint64_t file_size, float duration_seconds) {
const uint64_t file_size_bits = file_size * 8;
const float bits_per_second = file_size_bits / duration_seconds;
// Note that casting |bits_per_second| to an integer might make it 0. Take the
// ceiling and make sure that it returns a positive value.
return static_cast<uint32_t>(ceil(bits_per_second));
}
// TODO(rkuroiwa): There is shaka::Range in MediaInfo proto and
// shaka::media::Range in media/base. Find better names.
void SetRange(uint64_t begin, uint64_t end, shaka::Range* range) {
@ -207,21 +196,6 @@ bool SetVodInformation(const MuxerListener::MediaRanges& media_ranges,
media_info->set_media_duration_seconds(duration_seconds);
if (!media_info->has_bandwidth()) {
// Calculate file size from media_ranges.
uint64_t file_size = 0;
if (media_ranges.init_range)
file_size = std::max(file_size, media_ranges.init_range->end + 1);
if (media_ranges.index_range)
file_size = std::max(file_size, media_ranges.index_range->end + 1);
if (!media_ranges.subsegment_ranges.empty()) {
file_size =
std::max(file_size, media_ranges.subsegment_ranges.back().end + 1);
}
media_info->set_bandwidth(
EstimateRequiredBandwidth(file_size, duration_seconds));
}
return true;
}

8
packager/media/event/muxer_listener_test_helper.h
View File

@ -28,7 +28,6 @@ const char kExpectedDefaultPsshBox[] =
"\\000\\000\\000$pssh\\000\\000\\000\\000\\000\\001\\002\\003\\004\\005"
"\\006\\007\\010\\t\\n\\013\\014\\r\\016\\017\\000\\000\\000\\004pssh";
const char kExpectedDefaultMediaInfo[] =
"bandwidth: 7620\n"
"video_info {\n"
" codec: 'avc1.010101'\n"
" width: 720\n"
@ -72,6 +71,13 @@ struct VideoStreamInfoParameters {
bool is_encrypted;
};
struct OnNewSegmentParameters {
std::string file_name;
uint64_t start_time;
uint64_t duration;
uint64_t segment_file_size;
};
// Note that this does not have vector of StreamInfo pointer.
struct OnMediaEndParameters {
MuxerListener::MediaRanges media_ranges;

16
packager/media/event/vod_media_info_dump_muxer_listener.cc
View File

@ -8,6 +8,8 @@
#include <google/protobuf/text_format.h>
#include <cmath>
#include "packager/base/logging.h"
#include "packager/file/file.h"
#include "packager/media/base/muxer_options.h"
@ -21,7 +23,7 @@ namespace media {
VodMediaInfoDumpMuxerListener::VodMediaInfoDumpMuxerListener(
const std::string& output_file_path)
: output_file_name_(output_file_path), is_encrypted_(false) {}
: output_file_name_(output_file_path) {}
VodMediaInfoDumpMuxerListener::~VodMediaInfoDumpMuxerListener() {}
@ -80,13 +82,23 @@ void VodMediaInfoDumpMuxerListener::OnMediaEnd(const MediaRanges& media_ranges,
LOG(ERROR) << "Failed to generate VOD information from input.";
return;
}
if (!media_info_->has_bandwidth())
media_info_->set_bandwidth(max_bitrate_);
WriteMediaInfoToFile(*media_info_, output_file_name_);
}
void VodMediaInfoDumpMuxerListener::OnNewSegment(const std::string& file_name,
uint64_t start_time,
uint64_t duration,
uint64_t segment_file_size) {}
uint64_t segment_file_size) {
const double segment_duration_seconds =
static_cast<double>(duration) / media_info_->reference_time_scale();
const int kBitsInByte = 8;
const uint64_t bitrate =
ceil(kBitsInByte * segment_file_size / segment_duration_seconds);
max_bitrate_ = std::max(max_bitrate_, bitrate);
}
void VodMediaInfoDumpMuxerListener::OnKeyFrame(uint64_t timestamp,
uint64_t start_byte_offset,

3
packager/media/event/vod_media_info_dump_muxer_listener.h
View File

@ -68,8 +68,9 @@ class VodMediaInfoDumpMuxerListener : public MuxerListener {
private:
std::string output_file_name_;
std::unique_ptr<MediaInfo> media_info_;
uint64_t max_bitrate_ = 0;
bool is_encrypted_;
bool is_encrypted_ = false;
// Storage for values passed to OnEncryptionInfoReady().
FourCC protection_scheme_;
std::vector<uint8_t> default_key_id_;

56
packager/media/event/vod_media_info_dump_muxer_listener_unittest.cc
View File

@ -93,6 +93,11 @@ class VodMediaInfoDumpMuxerListenerTest : public ::testing::Test {
MuxerListener::kContainerMp4);
}
void FireOnNewSegmentWithParams(const OnNewSegmentParameters& params) {
listener_->OnNewSegment(params.file_name, params.start_time,
params.duration, params.segment_file_size);
}
void FireOnMediaEndWithParams(const OnMediaEndParameters& params) {
// On success, this writes the result to |temp_file_path_|.
listener_->OnMediaEnd(params.media_ranges, params.duration_seconds);
@ -125,7 +130,7 @@ TEST_F(VodMediaInfoDumpMuxerListenerTest, UnencryptedStream_Normal) {
FireOnMediaEndWithParams(media_end_param);
const char kExpectedProtobufOutput[] =
"bandwidth: 7620\n"
"bandwidth: 0\n"
"video_info {\n"
" codec: 'avc1.010101'\n"
" width: 720\n"
@ -157,7 +162,7 @@ TEST_F(VodMediaInfoDumpMuxerListenerTest, EncryptedStream_Normal) {
FireOnMediaEndWithParams(media_end_param);
const std::string kExpectedProtobufOutput =
"bandwidth: 7620\n"
"bandwidth: 0\n"
"video_info {\n"
" codec: 'avc1.010101'\n"
" width: 720\n"
@ -181,7 +186,9 @@ TEST_F(VodMediaInfoDumpMuxerListenerTest, EncryptedStream_Normal) {
"protected_content {\n"
" content_protection_entry {\n"
" uuid: '00010203-0405-0607-0809-0a0b0c0d0e0f'\n"
" pssh: '" + std::string(kExpectedDefaultPsshBox) + "'\n"
" pssh: '" +
std::string(kExpectedDefaultPsshBox) +
"'\n"
" }\n"
" default_key_id: '_default_key_id_'\n"
" protection_scheme: 'cenc'\n"
@ -203,7 +210,7 @@ TEST_F(VodMediaInfoDumpMuxerListenerTest, CheckPixelWidthAndHeightSet) {
FireOnMediaEndWithParams(media_end_param);
const char kExpectedProtobufOutput[] =
"bandwidth: 7620\n"
"bandwidth: 0\n"
"video_info {\n"
" codec: 'avc1.010101'\n"
" width: 720\n"
@ -227,5 +234,46 @@ TEST_F(VodMediaInfoDumpMuxerListenerTest, CheckPixelWidthAndHeightSet) {
ASSERT_NO_FATAL_FAILURE(ExpectTempFileToEqual(kExpectedProtobufOutput));
}
TEST_F(VodMediaInfoDumpMuxerListenerTest, CheckBandwidth) {
VideoStreamInfoParameters params = GetDefaultVideoStreamInfoParams();
std::shared_ptr<StreamInfo> stream_info = CreateVideoStreamInfo(params);
FireOnMediaStartWithDefaultMuxerOptions(*stream_info, !kEnableEncryption);
OnNewSegmentParameters new_segment_param;
new_segment_param.segment_file_size = 100;
new_segment_param.duration = 1000;
FireOnNewSegmentWithParams(new_segment_param);
new_segment_param.segment_file_size = 200;
FireOnNewSegmentWithParams(new_segment_param);
OnMediaEndParameters media_end_param = GetDefaultOnMediaEndParams();
FireOnMediaEndWithParams(media_end_param);
const char kExpectedProtobufOutput[] =
"bandwidth: 1600\n"
"video_info {\n"
" codec: 'avc1.010101'\n"
" width: 720\n"
" height: 480\n"
" time_scale: 10\n"
" pixel_width: 1\n"
" pixel_height: 1\n"
"}\n"
"init_range {\n"
" begin: 0\n"
" end: 120\n"
"}\n"
"index_range {\n"
" begin: 121\n"
" end: 221\n"
"}\n"
"reference_time_scale: 1000\n"
"container_type: 1\n"
"media_file_name: 'test_output_file_name.mp4'\n"
"media_duration_seconds: 10.5\n";
ASSERT_NO_FATAL_FAILURE(ExpectTempFileToEqual(kExpectedProtobufOutput));
}
} // namespace media
} // namespace shaka

11
packager/mpd/base/mpd_builder_unittest.cc
View File

@ -160,17 +160,6 @@ TEST_F(OnDemandMpdBuilderTest, VideoAndAudio) {
EXPECT_NO_FATAL_FAILURE(CheckMpd(kFileNameExpectedMpdOutputAudio1AndVideo1));
}
// Static profile requires bandwidth to be set because it has no other way to
// get the bandwidth for the Representation.
TEST_F(OnDemandMpdBuilderTest, MediaInfoMissingBandwidth) {
MediaInfo video_media_info = GetTestMediaInfo(kFileNameVideoMediaInfo1);
video_media_info.clear_bandwidth();
AddRepresentation(video_media_info);
std::string mpd_doc;
ASSERT_FALSE(mpd_.ToString(&mpd_doc));
}
TEST_F(OnDemandMpdBuilderTest, CheckXmlTest) {
const double kPeriod1StartTimeSeconds = 0.0;

10
packager/mpd/base/representation.cc
View File

@ -341,16 +341,6 @@ bool Representation::HasRequiredMediaInfoFields() const {
return false;
}
if (HasVODOnlyFields(media_info_) && !media_info_.has_bandwidth()) {
LOG(ERROR) << "Missing 'bandwidth' field. MediaInfo requires bandwidth for "
"static profile for generating a valid MPD.";
return false;
}
VLOG_IF(3, HasLiveOnlyFields(media_info_) && !media_info_.has_bandwidth())
<< "MediaInfo missing field 'bandwidth'. Using estimated from "
"segment size.";
return true;
}