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add the long_name to the -formats output patch by (john Galloway <jrg at monsterbot dot com>) and (Måns Rullgård <mru at mru dot ath dot cx>)

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Originally committed as revision 3611 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2004-10-19 10:52:59 +00:00
parent 4a8d51356f
commit 92a80570aa
1 changed files with 10 additions and 5 deletions
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15
ffmpeg.c
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@ -3491,11 +3491,13 @@ static void show_formats(void)
int decode=0; int decode=0;
int encode=0; int encode=0;
const char *name=NULL; const char *name=NULL;
const char *long_name=NULL;
for(ofmt = first_oformat; ofmt != NULL; ofmt = ofmt->next) { for(ofmt = first_oformat; ofmt != NULL; ofmt = ofmt->next) {
if((name == NULL || strcmp(ofmt->name, name)<0) && if((name == NULL || strcmp(ofmt->name, name)<0) &&
strcmp(ofmt->name, last_name)>0){ strcmp(ofmt->name, last_name)>0){
name= ofmt->name; name= ofmt->name;
long_name= ofmt->long_name;
encode=1; encode=1;
} }
} }
@ -3503,6 +3505,7 @@ static void show_formats(void)
if((name == NULL || strcmp(ifmt->name, name)<0) && if((name == NULL || strcmp(ifmt->name, name)<0) &&
strcmp(ifmt->name, last_name)>0){ strcmp(ifmt->name, last_name)>0){
name= ifmt->name; name= ifmt->name;
long_name= ifmt->long_name;
encode=0; encode=0;
} }
if(name && strcmp(ifmt->name, name)==0) if(name && strcmp(ifmt->name, name)==0)
@ -3513,21 +3516,23 @@ static void show_formats(void)
last_name= name; last_name= name;
printf( printf(
" %s%s %s\n", " %s%s %-15s %s\n",
decode ? "D":" ", decode ? "D":" ",
encode ? "E":" ", encode ? "E":" ",
name); name,
long_name ? long_name:" ");
} }
printf("\n"); printf("\n");
printf("Image formats:\n"); printf("Image formats (filename extensions, if any, follow):\n");
for(image_fmt = first_image_format; image_fmt != NULL; for(image_fmt = first_image_format; image_fmt != NULL;
image_fmt = image_fmt->next) { image_fmt = image_fmt->next) {
printf( printf(
" %s%s %s\n", " %s%s %-6s %s\n",
image_fmt->img_read ? "D":" ", image_fmt->img_read ? "D":" ",
image_fmt->img_write ? "E":" ", image_fmt->img_write ? "E":" ",
image_fmt->name); image_fmt->name,
image_fmt->extensions ? image_fmt->extensions:" ");
} }
printf("\n"); printf("\n");