dv_extract_video_info() is a static function called only from
avpriv_dv_produce_packet(), where c->sys is made sure to be set.
const uint8_t *vsc_pack;
AVCodecContext *avctx;
int apt, is16_9;
- int size = 0;
- if (c->sys) {
avctx = c->vst->codec;
avpriv_set_pts_info(c->vst, 64, c->sys->time_base.num,
avctx->bit_rate = av_rescale_q(c->sys->frame_size,
(AVRational) { 8, 1 },
c->sys->time_base);
- size = c->sys->frame_size;
- }
- return size;
+ return c->sys->frame_size;
}
static int dv_extract_timecode(DVDemuxContext* c, const uint8_t* frame, char *tc)