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ivf: Support VP9 and AV1 as well

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This commit is contained in:
Luca Barbato 2018-02-11 21:32:04 +01:00
parent dd7e63af93
commit 44a1731011
1 changed files with 7 additions and 3 deletions
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10
libavformat/ivfenc.c
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@ -18,6 +18,7 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/ */
#include "avformat.h" #include "avformat.h"
#include "riff.h"
#include "libavutil/intreadwrite.h" #include "libavutil/intreadwrite.h"
static int ivf_write_header(AVFormatContext *s) static int ivf_write_header(AVFormatContext *s)
@ -30,14 +31,17 @@ static int ivf_write_header(AVFormatContext *s)
return AVERROR(EINVAL); return AVERROR(EINVAL);
} }
par = s->streams[0]->codecpar; par = s->streams[0]->codecpar;
if (par->codec_type != AVMEDIA_TYPE_VIDEO || par->codec_id != AV_CODEC_ID_VP8) { if (par->codec_type != AVMEDIA_TYPE_VIDEO ||
av_log(s, AV_LOG_ERROR, "Currently only VP8 is supported!\n"); !(par->codec_id == AV_CODEC_ID_AV1 ||
par->codec_id == AV_CODEC_ID_VP8 ||
par->codec_id == AV_CODEC_ID_VP9)) {
av_log(s, AV_LOG_ERROR, "Currently only AV1, VP8 and VP9 are supported!\n");
return AVERROR(EINVAL); return AVERROR(EINVAL);
} }
avio_write(pb, "DKIF", 4); avio_write(pb, "DKIF", 4);
avio_wl16(pb, 0); // version avio_wl16(pb, 0); // version
avio_wl16(pb, 32); // header length avio_wl16(pb, 32); // header length
avio_wl32(pb, par->codec_tag ? par->codec_tag : AV_RL32("VP80")); avio_wl32(pb, par->codec_tag ? par->codec_tag : ff_codec_get_tag(ff_codec_bmp_tags, par->codec_id));
avio_wl16(pb, par->width); avio_wl16(pb, par->width);
avio_wl16(pb, par->height); avio_wl16(pb, par->height);
avio_wl32(pb, s->streams[0]->time_base.den); avio_wl32(pb, s->streams[0]->time_base.den);