Commit Graph

6 Commits

Author SHA1 Message Date
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
sr90 fbcc8f31e3
Consider DASH stream descriptor field "roles" for WebVTT text streams. (#740)
Fixes #708.
2020-03-26 23:16:07 -07:00
KongQun Yang 796974d2a1 [DASH] Support custom Accessibility and Role elements
Add dash_accessibilities stream descriptor, which is a semi-colon
separated list of accessibility_scheme_id_uri=value. It is optional.

Add dash_roles stream descriptor, which is a semi-colon separated
list of strings. It is optional.

Closes #565.

Change-Id: Idb1c20bb410fdd016db07e11fe507c102a3dd8ea
2019-06-13 15:43:32 -07:00