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11 Commits

Author SHA1 Message Date
Cosmin Stejerean d23cce85b9
feat: add startwithSAP/subsegmentstartswithSAP for audio tracks (#1346) 
Add startwithSAP/subsegmentstartswithSAP for aac, ac3, ec3 and ac4 audio tracks according to LIVE or VOD profile.

Replaces #1055
Partial solution for #364

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Co-authored-by: Xingzhao Yun <xyun@dolby.com>
Co-authored-by: Joey Parrish <joeyparrish@google.com>
 2024-02-23 15:45:46 -08:00
SteveR-PMP aad2a12a9d
feat: order streams in manifest based on command-line order (#1329) 
This will force the muxer to order streams in the order given on the
command-line.

Closes #560
Closes #1280
Closes #1313

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Co-authored-by: Joey Parrish <joeyparrish@users.noreply.github.com>
Co-authored-by: Cosmin Stejerean <cstejerean@meta.com>
 2024-02-14 09:21:11 -08:00
Cosmin Stejerean 56bd823339
fix: duration formatting and update mpd testdata to reflect new format (#1320) 
As part of the CMake port we updated the duration formatting to contain
maximum of 6 decimal places but without trailing 0s. There was a bug
however where it used 6 significant digits rather than 6 decimal places
(`%g` rather than `%f`).

This fixes the bug and also updates the MPD sample files for the
integration tests to contain maximum of 6 decimal places.
 2024-02-08 09:48:14 -08:00
Joey Parrish f577e2a0cf
chore: Update URLs after moving projects (#1042) 
Since a project URL is encoded into outputs, this means also updating
the golden output files.

Closes #1043
 2022-03-07 11:56:34 -08:00
Vishal Shah d9124d6aaa
[WEBVTT] Fix missing text alignment tags from output 
Legacy players, e.g. older versions of ExoPlayer, do not handle default webvtt text alignment correctly. Need to specify `align:center` explicitly cues without text alignment for backwards compatibility.

Fixes #925.
 2021-05-04 22:57:43 -07:00
Jacob Trimble f4c07b9ce0 Work around non-deterministic tests. 
We currently have a bug about non-deterministic output in the MPD
generator.  This works around that bug by optionally doing everything
in a single thread.  This allows us to run manifest comparisons without
making the major changes needed to add that feature.

Issue #177

Change-Id: I10e1084dac77841220161fbd2575cdcb5c13c00e
 2020-10-20 22:00:39 +00:00
Jacob Trimble 56908a83a7 Convert text WebVTT output to muxer. 
Now text-based WebVTT also uses the generic media pipeline.  This
converts the WebVttTextOutputHandler to a WebVttMuxer to be more
consistent with the other muxer types.

This also allows choosing between single-segment text and multi-segment.
Before, we would generate both and use single-segment for DASH and
multi-segment for HLS; but now you can choose between either and either
are supported in both DASH and HLS.

Change-Id: I6f7edda09e01b5f40e819290d3fe6e88677018d9
 2020-10-19 17:24:38 +00:00
koln67 5b9fd409a5
[MP4] Change major brand from isom to mp41 
This fixes warnings that 'isom' can only be a compatible instead of major brand.

Issue #755.
 2020-09-08 15:45:21 -07:00
koln67 a8ea7fd085
Always set ES_ID to 0 when writing ES Descriptor in mp4 (#798) 
Required by ISO/IEC 14496-14:2018 and ISO/IEC 23000-19:2018.

Issue #755.
 2020-07-15 14:14:15 -07:00
KongQun Yang 19f80d8478 Put namespace URIs in DASH mpd only if needed 
Change-Id: I31284b665599a8ee8f0b1aa11b58d6797dbe2884
 2018-09-25 15:45:48 -07:00
KongQun Yang 42083d205d [DASH] Fix TTML text input passthrough (regression) 
Note that TTML in ISO-BMFF is not supported yet.

Also updated packager_test.py:
- Added a test using TTML passthrough.
- Computed output extension from input extension unless output_format
  is specified.

Fixes #478.

Change-Id: Ia917fc4ed3c326782791ed67601fba02ea28b11d
 2018-09-19 23:27:48 +00:00