Resolving TODO in packager/hls/base/master_playlist.cc that asked for
media playlists to be grouped when they are added.
Change-Id: I01c7687400bc74ce45f271d0242d1c3bf3610cf2
- This fixes the issue when one NAL unit has multiple
subsamples, which is allowed in spec and could happen
when the clear_bytes exceeds 2^16 bytes.
- The new algorithm updates the subsample entries in
following steps:
1) When NaluReader parses a new NAL unit, the
function splits subsamples and align them with the
NAL unit. It also finds the range of subsamples
for that NAL unit.
2) Drop or update subsamples of that NAL unit,
based on the type. Other inserted bytes are treated
as a new all-clear subsample.
3) Merge those subsamples if possible.
- This addresses #237.
Change-Id: I2cab47cd00d90e29ec52b90d4fde057c632193ac
Moved all the timestamp parsing code into its own class with its
own unit tests. This is to make testing easier.
Change-Id: I624472baba51dfa1254a9f4bae55ebb79e310855
The HLS manifests output by the packager did not have the RESOLUTION
attribute on EXT-X-STREAM-INF tags. This change adds the resolution
tag when resolution values are present.
Close#235
Change-Id: I15ca6de47cb34793cf6a940123d593261627baa4
Shared libpackager can be built by setting libpackager_type to
shared_library, e.g.
GYP_DEFINES='libpackager_type=shared_library' gclient runhooks
ninja -C out/Debug
will generate libpackager.so in out/Debug/lib directory.
Here is a few other changes to make shared_library builds and
tests pass:
- Add several test parameters to packager.h, which is needed for
testing.
- Create a protoc.gypi from build/protoc.gypi but depending on
protobuf_full_do_not_use instead of protobuf_lite, since we need
protobuf_full_do_not_use for text parsing and generation of media
info proto. Somehow shared_library build does not allow mixed use
of protobuf_full_do_not_use and protobuf_lite.
- Remove the use of LazyInstance in version/version.cc and use static
variable directly. This is because LazyInstance needs AtExitManager
which may not be easy to setup when calling GetVersion.
- Allow skipping testPackageWvmInputWithoutStrippingParameterSetNalus
with flag --shared_library, which is needed as shared_library build
does not support --strip_parameter_set_nalus flag yet.
Fixes#227
Change-Id: Iff05a50baa28134faa7218664c96114cb9e70329
Added a text sample type that can be passed between media handlers.
This will allow text samples to safely be moved between media
handlers before converting to their final format.
Bug: 36138902
Change-Id: Ic4946f774a7d37c43066b9ea46596d5c5f3c05a8
frame_duration is not available when the VideoInfo is created, but
it will become available when a media segment arrives.
Change-Id: I2c24852fca4ff77c2b86ff78dbf0963ad0a0afa6
'availability_time_offset' is not an attribute in MPD specification,
but used to calculate availability_start_time to adjust segment
availability time. A similar effect can be achieved with standard
blessed suggested_presentation_delay flag.
If suggested_presentation_delay is not set, player is expected to
choose a suitable value.
Change-Id: I1d540bd4347b4f04b6cc5ec0778e1a5392009b09
Widevine license server added support for protection_schemes recently;
If CENC request includes protection_scheme in the CENC request, server
will return with a PSSH with protection_scheme filled in.
Change-Id: I6dcac498b5e039503d6ac0f6e057737f7c53efaf
This addresses playready broken with clear lead = 0.
clear lead != 0 is still broken with playready on Edge. We think it is
likely an Edge bug, which does not support multiple sample entry boxes,
thus does not support clear lead.
b/37913785
Change-Id: I7adb77a913dccf669153b03b31b4a1e1c98d1cb0
- Implemented according to v1.0 spec @ https://www.webmproject.org/vp9/mp4/
- v0 is no longer supported
Change-Id: I189c813d788400beda797eea7da943a83dfa7d79
- Changed continuous.bat to build.bat to share with presubmit task.
- Modified the build script to figure out the directory structure in the
builder.
Change-Id: Id559f81e2206757f31e925cef7e3560a26d0a3ab
- Initial script and config for windows x64.
- Add script that replaces strings in DEPS, so that it can point to
a mirror if needed.
Change-Id: Ib94a5902dba91fe521517b01aaa439c16cccebf9
- This change has the muxer listener side changes.
- Also changed SetContentProtectionFields() to take vector for
default_key_id so that MuxerListener subclasses don't need to convert
it to string.
Change-Id: I8832848a0c7e34b84e2b4e6baeba364861900ff1
KongQun Yang
Aaron Vaage
Haoming Chen
sylt
Rintaro Kuroiwa
Zajcev Evgeny