return if bitrate is not specified or too low

Originally committed as revision 13611 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2008-06-01 21:29:45 +00:00
parent 778346e3da
commit 892d226857
1 changed files with 2 additions and 0 deletions

View File

@ -428,6 +428,8 @@ int ff_dnxhd_find_cid(AVCodecContext *avctx)
{
int i, j;
int mbs = avctx->bit_rate/1000000;
if (!mbs)
return 0;
for (i = 0; i < sizeof(ff_dnxhd_cid_table)/sizeof(CIDEntry); i++) {
const CIDEntry *cid = &ff_dnxhd_cid_table[i];
if (cid->width == avctx->width && cid->height == avctx->height &&