case CODEC_ID_ASV1:
case CODEC_ID_ASV2:
case CODEC_ID_VCR1:
+ case CODEC_ID_DNXHD:
return 1;
default: break;
}
int num, den, presentation_delayed, delay, i;
int64_t offset;
+ /* do we have a video B-frame ? */
+ delay= st->codec->has_b_frames;
+ presentation_delayed = 0;
+ /* XXX: need has_b_frame, but cannot get it if the codec is
+ not initialized */
+ if (delay &&
+ pc && pc->pict_type != FF_B_TYPE)
+ presentation_delayed = 1;
+
if(pkt->pts != AV_NOPTS_VALUE && pkt->dts != AV_NOPTS_VALUE && pkt->dts > pkt->pts && st->pts_wrap_bits<63
/*&& pkt->dts-(1LL<<st->pts_wrap_bits) < pkt->pts*/){
pkt->dts -= 1LL<<st->pts_wrap_bits;
}
+ // some mpeg2 in mpeg-ps lack dts (issue171 / input_file.mpg)
+ // we take the conservative approach and discard both
+ // Note, if this is misbehaving for a H.264 file then possibly presentation_delayed is not set correctly.
+ if(delay==1 && pkt->dts == pkt->pts && pkt->dts != AV_NOPTS_VALUE && presentation_delayed){
+ av_log(s, AV_LOG_ERROR, "invalid dts/pts combination\n");
+ pkt->dts= pkt->pts= AV_NOPTS_VALUE;
+ }
+
if (pkt->duration == 0) {
compute_frame_duration(&num, &den, st, pc, pkt);
if (den && num) {
pkt->dts += offset;
}
- /* do we have a video B-frame ? */
- delay= st->codec->has_b_frames;
- presentation_delayed = 0;
- /* XXX: need has_b_frame, but cannot get it if the codec is
- not initialized */
- if (delay &&
- pc && pc->pict_type != FF_B_TYPE)
- presentation_delayed = 1;
/* This may be redundant, but it should not hurt. */
if(pkt->dts != AV_NOPTS_VALUE && pkt->pts != AV_NOPTS_VALUE && pkt->pts > pkt->dts)
presentation_delayed = 1;
#define DURATION_MAX_READ_SIZE 250000
/* only usable for MPEG-PS streams */
-static void av_estimate_timings_from_pts(AVFormatContext *ic, offset_t old_offset)
+static void av_estimate_timings_from_pts(AVFormatContext *ic, int64_t old_offset)
{
AVPacket pkt1, *pkt = &pkt1;
AVStream *st;
}
}
-static void av_estimate_timings(AVFormatContext *ic, offset_t old_offset)
+static void av_estimate_timings(AVFormatContext *ic, int64_t old_offset)
{
int64_t file_size;
return CODEC_ID_NONE;
}
-unsigned int av_codec_get_tag(const AVCodecTag *tags[4], enum CodecID id)
+unsigned int av_codec_get_tag(const AVCodecTag * const *tags, enum CodecID id)
{
int i;
for(i=0; tags && tags[i]; i++){
return 0;
}
-enum CodecID av_codec_get_id(const AVCodecTag *tags[4], unsigned int tag)
+enum CodecID av_codec_get_id(const AVCodecTag * const *tags, unsigned int tag)
{
int i;
for(i=0; tags && tags[i]; i++){
int64_t last_dts[MAX_STREAMS];
int duration_count[MAX_STREAMS]={0};
double (*duration_error)[MAX_STD_TIMEBASES];
- offset_t old_offset = url_ftell(ic->pb);
+ int64_t old_offset = url_ftell(ic->pb);
int64_t codec_info_duration[MAX_STREAMS]={0};
int codec_info_nb_frames[MAX_STREAMS]={0};
av_log(s, AV_LOG_ERROR, "dimensions not set\n");
return -1;
}
+ if(av_cmp_q(st->sample_aspect_ratio, st->codec->sample_aspect_ratio)){
+ av_log(s, AV_LOG_ERROR, "Aspect ratio mismatch between encoder and muxer layer\n");
+ return -1;
+ }
break;
}
return ret;
}
-/**
- * Gets the current time in microseconds.
- */
int64_t av_gettime(void)
{
struct timeval tv;
q = NULL;
if (!duration) {
/* parse the year-month-day part */
- for (i = 0; i < sizeof(date_fmt) / sizeof(date_fmt[0]); i++) {
+ for (i = 0; i < FF_ARRAY_ELEMS(date_fmt); i++) {
q = small_strptime(p, date_fmt[i], &dt);
if (q) {
break;
p++;
/* parse the hour-minute-second part */
- for (i = 0; i < sizeof(time_fmt) / sizeof(time_fmt[0]); i++) {
+ for (i = 0; i < FF_ARRAY_ELEMS(time_fmt); i++) {
q = small_strptime(p, time_fmt[i], &dt);
if (q) {
break;