Browse Source

sws: handle jpeg pixel formats in sws_init_context()

Fixes Ticket576

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
tags/n0.9
Michael Niedermayer 13 years ago
parent
commit
5bccb2d096
1 changed files with 9 additions and 0 deletions
  1. +9
    -0
      libswscale/utils.c

+ 9
- 0
libswscale/utils.c View File

@@ -771,6 +771,15 @@ int sws_init_context(SwsContext *c, SwsFilter *srcFilter, SwsFilter *dstFilter)

unscaled = (srcW == dstW && srcH == dstH);

handle_jpeg(&srcFormat);
handle_jpeg(&dstFormat);

if(srcFormat!=c->srcFormat || dstFormat!=c->dstFormat){
av_log(c, AV_LOG_WARNING, "deprecated pixel format used, make sure you did set range correctly\n");
c->srcFormat= srcFormat;
c->dstFormat= dstFormat;
}

if (!sws_isSupportedInput(srcFormat)) {
av_log(c, AV_LOG_ERROR, "%s is not supported as input pixel format\n", av_get_pix_fmt_name(srcFormat));
return AVERROR(EINVAL);


Loading…
Cancel
Save