[FFmpeg-devel] [PATCH]Support decoding Avid 1:1 10-bit RGB Packer
Carl Eugen Hoyos
cehoyos at ag.or.at
Wed Jan 4 13:35:45 CET 2012
Nicolas George <nicolas.george <at> normalesup.org> writes:
> > + if (avctx->codec_id==CODEC_ID_AVRP) {
> > + pixel = av_le2ne32(*src++);
> > + } else {
> > + pixel = av_be2ne32(*src++);
> > + }
>
> How does it affect the speed?
I am unable to measure an overall speed difference if I replace above block with
"pixel = av_le2ne32(*src++);"
START_TIMER shows less cycles with the if-else...
I will apply if there are no more comments.
Carl Eugen
More information about the ffmpeg-devel
mailing list