Commit ce40e8dc authored by michael's avatar michael

kill antiwraping code, i dont think this did anything good

fixes decoding of rete4.ps
closes issue44


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@9835 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
parent 21c4bced
......@@ -589,24 +589,11 @@ static int is_intra_only(AVCodecContext *enc){
return 0;
}
static int64_t lsb2full(int64_t lsb, int64_t last_ts, int lsb_bits){
int64_t mask = lsb_bits < 64 ? (1LL<<lsb_bits)-1 : -1LL;
int64_t delta= last_ts - mask/2;
return ((lsb - delta)&mask) + delta;
}
static void compute_pkt_fields(AVFormatContext *s, AVStream *st,
AVCodecParserContext *pc, AVPacket *pkt)
{
int num, den, presentation_delayed, delay, i;
int64_t offset;
/* handle wrapping */
if(st->cur_dts != AV_NOPTS_VALUE){
if(pkt->pts != AV_NOPTS_VALUE)
pkt->pts= lsb2full(pkt->pts, st->cur_dts, st->pts_wrap_bits);
if(pkt->dts != AV_NOPTS_VALUE)
pkt->dts= lsb2full(pkt->dts, st->cur_dts, st->pts_wrap_bits);
}
if (pkt->duration == 0) {
compute_frame_duration(&num, &den, st, pc, pkt);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment