Bug 911046 - Part 6: Make H.264 preferred video codec when enabled in preferences. r=jesup, ekr

This commit is contained in:
John Lin 2014-04-21 23:44:00 +02:00
parent 2a15422518
commit 8f5be29bb9
3 changed files with 11 additions and 5 deletions

View File

@ -273,7 +273,12 @@ nsresult PeerConnectionCtx::Initialize() {
// Only adding codecs supported
//codecMask |= VCM_CODEC_RESOURCE_H263;
//codecMask |= VCM_CODEC_RESOURCE_H264;
#ifdef MOZILLA_INTERNAL_API
if (Preferences::GetBool("media.peerconnection.video.h264_enabled")) {
codecMask |= VCM_CODEC_RESOURCE_H264;
}
#endif
codecMask |= VCM_CODEC_RESOURCE_VP8;
//codecMask |= VCM_CODEC_RESOURCE_I420;
mCCM->setVideoCodecs(codecMask);

View File

@ -614,10 +614,6 @@ sip_config_video_supported_codecs_get (rtp_ptype aSupportedCodecs[],
//codec_mask = vcmGetVideoCodecList(DSP_ENCODEONLY);
codec_mask = vcmGetVideoCodecList(VCM_DSP_IGNORE);
}
if ( codec_mask & VCM_CODEC_RESOURCE_VP8) {
aSupportedCodecs[count] = RTP_VP8;
count++;
}
if ( codec_mask & VCM_CODEC_RESOURCE_H264) {
/*
* include payload type for packetization mode 1 only if ucm sis version
@ -635,6 +631,10 @@ sip_config_video_supported_codecs_get (rtp_ptype aSupportedCodecs[],
aSupportedCodecs[count] = RTP_H264_P0;
count++;
}
if ( codec_mask & VCM_CODEC_RESOURCE_VP8) {
aSupportedCodecs[count] = RTP_VP8;
count++;
}
if ( codec_mask & VCM_CODEC_RESOURCE_H263) {
aSupportedCodecs[count] = RTP_H263;
count++;

View File

@ -4666,6 +4666,7 @@ gsmsdp_negotiate_rtcp_fb (cc_sdp_t *cc_sdp_p,
*/
switch (codec) {
case RTP_VP8:
case RTP_I420:
fb_types &=
sdp_rtcp_fb_nack_to_bitmap(SDP_RTCP_FB_NACK_BASIC) |
sdp_rtcp_fb_nack_to_bitmap(SDP_RTCP_FB_NACK_PLI) |