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Code Issues Releases Activity

avoid using first_avcodec

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Originally committed as revision 11205 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2007-12-12 18:47:58 +00:00
parent 55b9e69a31
commit 562b216307
1 changed files with 4 additions and 16 deletions
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20
ffserver.c
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@ -3628,15 +3628,9 @@ static void add_codec(FFStream *stream, AVCodecContext *av)
static int opt_audio_codec(const char *arg)
{
AVCodec *p;
AVCodec *p= avcodec_find_encoder_by_name(arg);
p = first_avcodec;
while (p) {
if (!strcmp(p->name, arg) && p->type == CODEC_TYPE_AUDIO)
break;
p = p->next;
}
if (p == NULL)
if (p == NULL || p->type != CODEC_TYPE_AUDIO)
return CODEC_ID_NONE;
return p->id;
@ -3644,15 +3638,9 @@ static int opt_audio_codec(const char *arg)
static int opt_video_codec(const char *arg)
{
AVCodec *p;
AVCodec *p= avcodec_find_encoder_by_name(arg);
p = first_avcodec;
while (p) {
if (!strcmp(p->name, arg) && p->type == CODEC_TYPE_VIDEO)
break;
p = p->next;
}
if (p == NULL)
if (p == NULL || p->type != CODEC_TYPE_VIDEO)
return CODEC_ID_NONE;
return p->id;