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Suppress the "redirector hack" from libavformat/utils.c:av_open_input_stream(),

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and implement the redirector format more properly.

Originally committed as revision 11112 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Luca Abeni 2007-11-29 08:35:05 +00:00
parent fe2b276c2e
commit e8acf0edea
2 changed files with 8 additions and 16 deletions
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12
libavformat/rtsp.c
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@ -1435,12 +1435,12 @@ static int redir_probe(AVProbeData *pd)
return 0; return 0;
} }
/* called from utils.c */ static int redir_read_header(AVFormatContext *s, AVFormatParameters *ap)
int redir_open(AVFormatContext **ic_ptr, ByteIOContext *f)
{ {
char buf[4096], *q; char buf[4096], *q;
int c; int c;
AVFormatContext *ic = NULL; AVFormatContext *ic = NULL;
ByteIOContext *f = s->pb;
/* parse each URL and try to open it */ /* parse each URL and try to open it */
c = url_fgetc(f); c = url_fgetc(f);
@ -1468,10 +1468,12 @@ int redir_open(AVFormatContext **ic_ptr, ByteIOContext *f)
if (av_open_input_file(&ic, buf, NULL, 0, NULL) == 0) if (av_open_input_file(&ic, buf, NULL, 0, NULL) == 0)
break; break;
} }
*ic_ptr = ic;
if (!ic) if (!ic)
return AVERROR(EIO); return AVERROR(EIO);
else
*s = *ic;
url_fclose(f);
return 0; return 0;
} }
@ -1480,7 +1482,7 @@ AVInputFormat redir_demuxer = {
"Redirector format", "Redirector format",
0, 0,
redir_probe, redir_probe,
NULL, redir_read_header,
NULL, NULL,
NULL, NULL,
}; };

10
libavformat/utils.c
View File

@ -464,16 +464,6 @@ int av_open_input_file(AVFormatContext **ic_ptr, const char *filename,
goto fail; goto fail;
} }
/* XXX: suppress this hack for redirectors */
#ifdef CONFIG_REDIR_DEMUXER
if (!strcmp(fmt->name, "redir")) {
int redir_open(AVFormatContext **ic_ptr, ByteIOContext *f);
err = redir_open(ic_ptr, pb);
url_fclose(pb);
return err;
}
#endif
/* check filename in case of an image number is expected */ /* check filename in case of an image number is expected */
if (fmt->flags & AVFMT_NEEDNUMBER) { if (fmt->flags & AVFMT_NEEDNUMBER) {
if (!av_filename_number_test(filename)) { if (!av_filename_number_test(filename)) {