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ffmpeg: Fix choose_pixel_fmt() so it uses the correct encoding context

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-06-01 17:08:17 +02:00
parent 00dcb10631
commit 758f929d21
3 changed files with 7 additions and 7 deletions
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2
ffmpeg.h
View File

@ -503,7 +503,7 @@ void assert_avoptions(AVDictionary *m);
int guess_input_channel_layout(InputStream *ist);
enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodec *codec, enum AVPixelFormat target);
enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodecContext *avctx, AVCodec *codec, enum AVPixelFormat target);
void choose_sample_fmt(AVStream *st, AVCodec *codec);
int configure_filtergraph(FilterGraph *fg);

10
ffmpeg_filter.c
View File

@ -37,7 +37,7 @@
#include "libavutil/imgutils.h"
#include "libavutil/samplefmt.h"
enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodec *codec, enum AVPixelFormat target)
enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodecContext *enc_ctx, AVCodec *codec, enum AVPixelFormat target)
{
if (codec && codec->pix_fmts) {
const enum AVPixelFormat *p = codec->pix_fmts;
@ -50,10 +50,10 @@ enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodec *codec, enum AVPixelFo
{ AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P, AV_PIX_FMT_YUV420P,
AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV444P, AV_PIX_FMT_BGRA, AV_PIX_FMT_NONE };
if (st->codec->strict_std_compliance <= FF_COMPLIANCE_UNOFFICIAL) {
if (st->codec->codec_id == AV_CODEC_ID_MJPEG) {
if (enc_ctx->strict_std_compliance <= FF_COMPLIANCE_UNOFFICIAL) {
if (enc_ctx->codec_id == AV_CODEC_ID_MJPEG) {
p = mjpeg_formats;
} else if (st->codec->codec_id == AV_CODEC_ID_LJPEG) {
} else if (enc_ctx->codec_id == AV_CODEC_ID_LJPEG) {
p =ljpeg_formats;
}
}
@ -113,7 +113,7 @@ static char *choose_pix_fmts(OutputStream *ost)
return av_strdup(av_get_pix_fmt_name(ost->enc_ctx->pix_fmt));
}
if (ost->enc_ctx->pix_fmt != AV_PIX_FMT_NONE) {
return av_strdup(av_get_pix_fmt_name(choose_pixel_fmt(ost->st, ost->enc, ost->enc_ctx->pix_fmt)));
return av_strdup(av_get_pix_fmt_name(choose_pixel_fmt(ost->st, ost->enc_ctx, ost->enc, ost->enc_ctx->pix_fmt)));
} else if (ost->enc && ost->enc->pix_fmts) {
const enum AVPixelFormat *p;
AVIOContext *s = NULL;

2
ffmpeg_opt.c
View File

@ -1631,7 +1631,7 @@ static int read_ffserver_streams(OptionsContext *o, AVFormatContext *s, const ch
if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO && !ost->stream_copy)
choose_sample_fmt(st, codec);
else if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO && !ost->stream_copy)
choose_pixel_fmt(st, codec, st->codec->pix_fmt);
choose_pixel_fmt(st, st->codec, codec, st->codec->pix_fmt);
}
avformat_close_input(&ic);