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avconv: convert to codecpar

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The switch is not yet complete because the parsers and the bistream
filters do not have a new AVCodecParam-based API yet.
This commit is contained in:
Anton Khirnov
2016-01-06 09:18:21 +01:00
parent 5b9cdf8cba
commit 15e84ed3f1
4 changed files with 106 additions and 95 deletions
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22
cmdutils.c
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@@ -1504,12 +1504,12 @@ int check_stream_specifier(AVFormatContext *s, AVStream *st, const char *spec)
case 't': type = AVMEDIA_TYPE_ATTACHMENT; break;
default: av_assert0(0);
}
if (type != st->codec->codec_type)
if (type != st->codecpar->codec_type)
return 0;
if (*spec++ == ':') { /* possibly followed by :index */
int i, index = strtol(spec, NULL, 0);
for (i = 0; i < s->nb_streams; i++)
if (s->streams[i]->codec->codec_type == type && index-- == 0)
if (s->streams[i]->codecpar->codec_type == type && index-- == 0)
return i == st->index;
return 0;
}
@@ -1565,17 +1565,17 @@ int check_stream_specifier(AVFormatContext *s, AVStream *st, const char *spec)
av_freep(&key);
return ret;
} else if (*spec == 'u') {
AVCodecContext *avctx = st->codec;
AVCodecParameters *par = st->codecpar;
int val;
switch (avctx->codec_type) {
switch (par->codec_type) {
case AVMEDIA_TYPE_AUDIO:
val = avctx->sample_rate && avctx->channels;
if (avctx->sample_fmt == AV_SAMPLE_FMT_NONE)
val = par->sample_rate && par->channels;
if (par->format == AV_SAMPLE_FMT_NONE)
return 0;
break;
case AVMEDIA_TYPE_VIDEO:
val = avctx->width && avctx->height;
if (avctx->pix_fmt == AV_PIX_FMT_NONE)
val = par->width && par->height;
if (par->format == AV_PIX_FMT_NONE)
return 0;
break;
case AVMEDIA_TYPE_UNKNOWN:
@@ -1585,7 +1585,7 @@ int check_stream_specifier(AVFormatContext *s, AVStream *st, const char *spec)
val = 1;
break;
}
return avctx->codec_id != AV_CODEC_ID_NONE && val != 0;
return par->codec_id != AV_CODEC_ID_NONE && val != 0;
} else if (!*spec) /* empty specifier, matches everything */
return 1;
@@ -1607,7 +1607,7 @@ AVDictionary *filter_codec_opts(AVDictionary *opts, enum AVCodecID codec_id,
codec = s->oformat ? avcodec_find_encoder(codec_id)
: avcodec_find_decoder(codec_id);
switch (st->codec->codec_type) {
switch (st->codecpar->codec_type) {
case AVMEDIA_TYPE_VIDEO:
prefix = 'v';
flags |= AV_OPT_FLAG_VIDEO_PARAM;
@@ -1664,7 +1664,7 @@ AVDictionary **setup_find_stream_info_opts(AVFormatContext *s,
return NULL;
}
for (i = 0; i < s->nb_streams; i++)
opts[i] = filter_codec_opts(codec_opts, s->streams[i]->codec->codec_id,
opts[i] = filter_codec_opts(codec_opts, s->streams[i]->codecpar->codec_id,
s, s->streams[i], NULL);
return opts;
}