From: Karthick Jeyapal <kjeya...@akamai.com>
There is a separate muxer(webmdashenc.c) for supporting VP9+webm output in DASH.
Hence in this muxer we will focus on supporting VP9 in MP4
Have verified playout support of VP9+MP4 in Chrome and Firefox.
---
libavformat/dashenc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c
index a5f58d4..211ef23 100644
--- a/libavformat/dashenc.c
+++ b/libavformat/dashenc.c
@@ -959,11 +959,10 @@ static int dash_init(AVFormatContext *s)
if (!ctx)
return AVERROR(ENOMEM);
- // choose muxer based on codec: webm for VP8/9 and opus, mp4 otherwise
+ // choose muxer based on codec: webm for VP8 and opus, mp4 otherwise
// note: os->format_name is also used as part of the mimetype of the
// representation, e.g. video/<format_name>
if (s->streams[i]->codecpar->codec_id == AV_CODEC_ID_VP8 ||
- s->streams[i]->codecpar->codec_id == AV_CODEC_ID_VP9 ||
s->streams[i]->codecpar->codec_id == AV_CODEC_ID_OPUS ||
s->streams[i]->codecpar->codec_id == AV_CODEC_ID_VORBIS) {
snprintf(os->format_name, sizeof(os->format_name), "webm");
--
2.7.4
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