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nuv: use the stream indices generated by avformat_new_stream()

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This commit is contained in:
Justin Ruggles 2012-11-27 16:41:11 -05:00
parent c74f81786d
commit 838ed296df
1 changed files with 6 additions and 5 deletions
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11
libavformat/nuv.c
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@ -152,7 +152,6 @@ static int nuv_header(AVFormatContext *s)
char id_string[12]; char id_string[12];
double aspect, fps; double aspect, fps;
int is_mythtv, width, height, v_packs, a_packs; int is_mythtv, width, height, v_packs, a_packs;
int stream_nr = 0;
AVStream *vst = NULL, *ast = NULL; AVStream *vst = NULL, *ast = NULL;
avio_read(pb, id_string, 12); avio_read(pb, id_string, 12);
@ -178,10 +177,11 @@ static int nuv_header(AVFormatContext *s)
avio_rl32(pb); // keyframe distance (?) avio_rl32(pb); // keyframe distance (?)
if (v_packs) { if (v_packs) {
ctx->v_id = stream_nr++; vst = avformat_new_stream(s, NULL);
vst = avformat_new_stream(s, NULL);
if (!vst) if (!vst)
return AVERROR(ENOMEM); return AVERROR(ENOMEM);
ctx->v_id = vst->index;
vst->codec->codec_type = AVMEDIA_TYPE_VIDEO; vst->codec->codec_type = AVMEDIA_TYPE_VIDEO;
vst->codec->codec_id = AV_CODEC_ID_NUV; vst->codec->codec_id = AV_CODEC_ID_NUV;
vst->codec->width = width; vst->codec->width = width;
@ -198,10 +198,11 @@ static int nuv_header(AVFormatContext *s)
ctx->v_id = -1; ctx->v_id = -1;
if (a_packs) { if (a_packs) {
ctx->a_id = stream_nr++; ast = avformat_new_stream(s, NULL);
ast = avformat_new_stream(s, NULL);
if (!ast) if (!ast)
return AVERROR(ENOMEM); return AVERROR(ENOMEM);
ctx->a_id = ast->index;
ast->codec->codec_type = AVMEDIA_TYPE_AUDIO; ast->codec->codec_type = AVMEDIA_TYPE_AUDIO;
ast->codec->codec_id = AV_CODEC_ID_PCM_S16LE; ast->codec->codec_id = AV_CODEC_ID_PCM_S16LE;
ast->codec->channels = 2; ast->codec->channels = 2;