ffmpeg: ffmpeg: fix reading commands from the keyboard

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-08-30 21:56:40 +02:00
parent e312543c82
commit 7c3f4fb42d

View File

@ -2328,8 +2328,8 @@ static int transcode(OutputFile *output_files,
int k;
fprintf(stderr, "\nEnter command: <target> <time> <command>[ <argument>]\n");
i=0;
while((k=read_key()) > 0 && k!='\n' && k!='\r' && i<sizeof(ret)-1)
ret[i++]= k;
while((k=read_key()) !='\n' && k!='\r' && i<sizeof(ret)-1)
if(k>0) ret[i++]= k;
ret[i]= 0;
if(k>0 && sscanf(ret, "%63[^ ] %lf %255[^ ] %255[^\n]", target, &ts, cmd, arg) >= 3){
for(i=0;i<nb_output_streams;i++) {