wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-09-24 09:27:31 +09:00
Code Issues Projects Releases Packages Wiki Activity

Add av1 to MediaSource.isTypeSupported

Browse source 
When av1 video playback is enabled, declare it as supported in the webm container in MediaSource.IsTypeSupported.

Also support special mime types of the form video/webm; codecs=vp9.experimental.<git-commit-id> so test sites can verify playback support of particular encodings while the av1 bitstream is under development.
This commit is contained in:
trav90 2018-10-17 05:54:22 -05:00 • committed by Roy Tam
commit 1c8af26369
3 changed files with 24 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

13
dom/media/platforms/agnostic/AOMDecoder.cpp
View file

@ -210,6 +210,19 @@ AOMDecoder::IsAV1(const nsACString& aMimeType)
|| aMimeType.EqualsLiteral("video/av1");
}
/* static */
bool
AOMDecoder::IsSupportedCodec(const nsAString& aCodecType)
{
// While AV1 is under development, we describe support
// for a specific aom commit hash so sites can check
// compatibility.
auto version = NS_ConvertASCIItoUTF16("av1.experimental.");
version.AppendLiteral("4d668d7feb1f8abd809d1bca0418570a7f142a36");
return aCodecType.EqualsLiteral("av1") ||
aCodecType.Equals(version);
}
/* static */
bool
AOMDecoder::IsKeyframe(Span<const uint8_t> aBuffer) {