From 84be6e723930e540ee105949af1a7a498164560c Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 12 Dec 2007 19:01:58 +0000 Subject: av_*_next() API for libavformat Originally committed as revision 11206 to svn://svn.ffmpeg.org/ffmpeg/trunk --- ffmpeg.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'ffmpeg.c') diff --git a/ffmpeg.c b/ffmpeg.c index 7c47ce807c..7a8dcac385 100644 --- a/ffmpeg.c +++ b/ffmpeg.c @@ -3318,9 +3318,9 @@ static int64_t getutime(void) static void opt_show_formats(void) { - AVInputFormat *ifmt; - AVOutputFormat *ofmt; - URLProtocol *up; + AVInputFormat *ifmt=NULL; + AVOutputFormat *ofmt=NULL; + URLProtocol *up=NULL; AVCodec *p=NULL, *p2; AVBitStreamFilter *bsf=NULL; const char *last_name; @@ -3333,7 +3333,7 @@ static void opt_show_formats(void) const char *name=NULL; const char *long_name=NULL; - for(ofmt = first_oformat; ofmt != NULL; ofmt = ofmt->next) { + while(ofmt= av_oformat_next(ofmt)) { if((name == NULL || strcmp(ofmt->name, name)<0) && strcmp(ofmt->name, last_name)>0){ name= ofmt->name; @@ -3341,7 +3341,7 @@ static void opt_show_formats(void) encode=1; } } - for(ifmt = first_iformat; ifmt != NULL; ifmt = ifmt->next) { + while(ifmt= av_iformat_next(ifmt)) { if((name == NULL || strcmp(ifmt->name, name)<0) && strcmp(ifmt->name, last_name)>0){ name= ifmt->name; @@ -3424,7 +3424,7 @@ static void opt_show_formats(void) printf("\n"); printf("Supported file protocols:\n"); - for(up = first_protocol; up != NULL; up = up->next) + while(up = av_protocol_next(up)) printf(" %s:", up->name); printf("\n"); -- cgit v1.2.3