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Add boilerplate code for H.264.

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R=mflodman@webrtc.org, niklas.enbom@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/17849005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6603 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
stefan@webrtc.org
2014-07-04 12:42:07 +00:00
parent d8440f7c45
commit b9f5453e29
13 changed files with 115 additions and 13 deletions
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34
webrtc/modules/video_coding/main/source/codec_database.cc
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@ -102,6 +102,30 @@ bool VCMCodecDataBase::Codec(int list_id,
return true;
}
#endif
#ifdef VIDEOCODEC_H264
case VCM_H264_IDX: {
strncpy(settings->plName, "H264", 5);
settings->codecType = kVideoCodecH264;
// 96 to 127 dynamic payload types for video codecs.
settings->plType = VCM_H264_PAYLOAD_TYPE;
settings->startBitrate = 100;
settings->minBitrate = VCM_MIN_BITRATE;
settings->maxBitrate = 0;
settings->maxFramerate = VCM_DEFAULT_FRAME_RATE;
settings->width = VCM_DEFAULT_CODEC_WIDTH;
settings->height = VCM_DEFAULT_CODEC_HEIGHT;
settings->numberOfSimulcastStreams = 0;
settings->qpMax = 56;
settings->codecSpecific.H264.profile = kProfileBase;
settings->codecSpecific.H264.frameDroppingOn = true;
settings->codecSpecific.H264.keyFrameInterval = 3000;
settings->codecSpecific.H264.spsData = NULL;
settings->codecSpecific.H264.spsLen = 0;
settings->codecSpecific.H264.ppsData = NULL;
settings->codecSpecific.H264.ppsLen = 0;
return true;
}
#endif
#ifdef VIDEOCODEC_I420
case VCM_I420_IDX: {
strncpy(settings->plName, "I420", 5);
@ -316,8 +340,7 @@ bool VCMCodecDataBase::RequiresEncoderReset(const VideoCodec& new_send_codec) {
case kVideoCodecVP8:
if (memcmp(&new_send_codec.codecSpecific.VP8,
&send_codec_.codecSpecific.VP8,
sizeof(new_send_codec.codecSpecific.VP8)) !=
0) {
sizeof(new_send_codec.codecSpecific.VP8)) != 0) {
return true;
}
break;
@ -327,6 +350,12 @@ bool VCMCodecDataBase::RequiresEncoderReset(const VideoCodec& new_send_codec) {
case kVideoCodecI420:
case kVideoCodecRED:
case kVideoCodecULPFEC:
case kVideoCodecH264:
if (memcmp(&new_send_codec.codecSpecific.H264,
&send_codec_.codecSpecific.H264,
sizeof(new_send_codec.codecSpecific.H264)) != 0) {
return true;
}
break;
// Unknown codec type, reset just to be sure.
case kVideoCodecUnknown:
@ -619,6 +648,7 @@ VCMGenericDecoder* VCMCodecDataBase::CreateDecoder(VideoCodecType type) const {
return new VCMGenericDecoder(*(new I420Decoder));
#endif
default:
LOG(LS_WARNING) << "No internal decoder of this type exists.";
return NULL;
}
}