AVFrame *filtered_frame;
int64_t start; /* time when read started */
- int64_t next_pts; /* synthetic pts for cases where pkt.pts
- is not defined */
- int64_t pts; /* current pts */
+ /* predicted dts of the next packet read for this stream or (when there are
+ * several frames in a packet) of the next frame in current packet */
+ int64_t next_dts;
+ /* dts of the last packet read for this stream */
+ int64_t last_dts;
PtsCorrectionContext pts_ctx;
double ts_scale;
int is_start; /* is 1 at the start and after a discontinuity */
// double sync_ipts; /* dts from the AVPacket of the demuxer in second units */
struct InputStream *sync_ist; /* input stream to sync against */
int64_t sync_opts; /* output frame counter, could be changed to some true timestamp */ // FIXME look at frame_number
+ /* pts of the first frame encoded for this stream, used for limiting
+ * recording time */
+ int64_t first_pts;
AVBitStreamFilterContext *bitstream_filters;
AVCodec *enc;
int64_t max_frames;
{
AVCodecContext *s = ist->st->codec;
FrameBuffer *buf = av_mallocz(sizeof(*buf));
- int ret;
+ int i, ret;
const int pixel_size = av_pix_fmt_descriptors[s->pix_fmt].comp[0].step_minus1+1;
int h_chroma_shift, v_chroma_shift;
int edge = 32; // XXX should be avcodec_get_edge_width(), but that fails on svq1
/* XXX this shouldn't be needed, but some tests break without this line
* those decoders are buggy and need to be fixed.
* the following tests fail:
- * bethsoft-vid, cdgraphics, ansi, aasc, fraps-v1, qtrle-1bit
+ * cdgraphics, ansi, aasc, fraps-v1, qtrle-1bit
*/
memset(buf->base[0], 128, ret);
avcodec_get_chroma_sub_sample(s->pix_fmt, &h_chroma_shift, &v_chroma_shift);
- for (int i = 0; i < FF_ARRAY_ELEMS(buf->data); i++) {
+ for (i = 0; i < FF_ARRAY_ELEMS(buf->data); i++) {
const int h_shift = i==0 ? 0 : h_chroma_shift;
const int v_shift = i==0 ? 0 : v_chroma_shift;
if (s->flags & CODEC_FLAG_EMU_EDGE)
/** filter graph containing all filters including input & output */
AVCodecContext *codec = ost->st->codec;
AVCodecContext *icodec = ist->st->codec;
- FFSinkContext ffsink_ctx = { .pix_fmt = codec->pix_fmt };
+ SinkContext sink_ctx = { .pix_fmt = codec->pix_fmt };
AVRational sample_aspect_ratio;
char args[255];
int ret;
"src", args, NULL, ost->graph);
if (ret < 0)
return ret;
- ret = avfilter_graph_create_filter(&ost->output_video_filter, &ffsink,
- "out", NULL, &ffsink_ctx, ost->graph);
+ ret = avfilter_graph_create_filter(&ost->output_video_filter, &sink,
+ "out", NULL, &sink_ctx, ost->graph);
if (ret < 0)
return ret;
last_filter = ost->input_video_filter;
}
static double
-get_sync_ipts(const OutputStream *ost)
+get_sync_ipts(const OutputStream *ost, int64_t pts)
{
- const InputStream *ist = ost->sync_ist;
OutputFile *of = &output_files[ost->file_index];
- return (double)(ist->pts - of->start_time) / AV_TIME_BASE;
+ return (double)(pts - of->start_time) / AV_TIME_BASE;
}
static void write_frame(AVFormatContext *s, AVPacket *pkt, OutputStream *ost)
bsfc = bsfc->next;
}
+ pkt->stream_index = ost->index;
ret = av_interleaved_write_frame(s, pkt);
if (ret < 0) {
print_error("av_interleaved_write_frame()", ret);
}
}
+static int check_recording_time(OutputStream *ost)
+{
+ OutputFile *of = &output_files[ost->file_index];
+
+ if (of->recording_time != INT64_MAX &&
+ av_compare_ts(ost->sync_opts - ost->first_pts, ost->st->codec->time_base, of->recording_time,
+ AV_TIME_BASE_Q) >= 0) {
+ ost->is_past_recording_time = 1;
+ return 0;
+ }
+ return 1;
+}
+
static void generate_silence(uint8_t* buf, enum AVSampleFormat sample_fmt, size_t size)
{
int fill_char = 0x00;
av_log(NULL, AV_LOG_FATAL, "Audio encoding failed\n");
exit_program(1);
}
+
+ if (!check_recording_time(ost))
+ return 0;
+
+ ost->sync_opts += frame->nb_samples;
}
got_packet = 0;
}
if (got_packet) {
- pkt.stream_index = ost->index;
if (pkt.pts != AV_NOPTS_VALUE)
pkt.pts = av_rescale_q(pkt.pts, enc->time_base, ost->st->time_base);
+ if (pkt.dts != AV_NOPTS_VALUE)
+ pkt.dts = av_rescale_q(pkt.dts, enc->time_base, ost->st->time_base);
if (pkt.duration > 0)
pkt.duration = av_rescale_q(pkt.duration, enc->time_base, ost->st->time_base);
audio_size += pkt.size;
}
- if (frame)
- ost->sync_opts += frame->nb_samples;
-
return pkt.size;
}
}
if (audio_sync_method) {
- double delta = get_sync_ipts(ost) * enc->sample_rate - ost->sync_opts -
+ double delta = get_sync_ipts(ost, ist->last_dts) * enc->sample_rate - ost->sync_opts -
av_fifo_size(ost->fifo) / (enc->channels * osize);
int idelta = delta * dec->sample_rate / enc->sample_rate;
int byte_delta = idelta * isize * dec->channels;
}
}
} else
- ost->sync_opts = lrintf(get_sync_ipts(ost) * enc->sample_rate) -
+ ost->sync_opts = lrintf(get_sync_ipts(ost, ist->last_dts) * enc->sample_rate) -
av_fifo_size(ost->fifo) / (enc->channels * osize); // FIXME wrong
if (ost->audio_resample) {
nb = 1;
for (i = 0; i < nb; i++) {
+ ost->sync_opts = av_rescale_q(pts, ist->st->time_base, enc->time_base);
+ if (!check_recording_time(ost))
+ return;
+
sub->pts = av_rescale_q(pts, ist->st->time_base, AV_TIME_BASE_Q);
// start_display_time is required to be 0
sub->pts += av_rescale_q(sub->start_display_time, (AVRational){ 1, 1000 }, AV_TIME_BASE_Q);
}
av_init_packet(&pkt);
- pkt.stream_index = ost->index;
pkt.data = subtitle_out;
pkt.size = subtitle_out_size;
pkt.pts = av_rescale_q(sub->pts, AV_TIME_BASE_Q, ost->st->time_base);
}
}
-static int bit_buffer_size = 1024 * 256;
-static uint8_t *bit_buffer = NULL;
-
#if !CONFIG_AVFILTER
static void do_video_resample(OutputStream *ost,
InputStream *ist,
enc = ost->st->codec;
- sync_ipts = get_sync_ipts(ost) / av_q2d(enc->time_base);
+ sync_ipts = get_sync_ipts(ost, in_picture->pts) / av_q2d(enc->time_base);
/* by default, we output a single frame */
nb_frames = 1;
ost->sync_opts = lrintf(sync_ipts);
} else if (vdelta > 1.1)
nb_frames = lrintf(vdelta);
-//fprintf(stderr, "vdelta:%f, ost->sync_opts:%"PRId64", ost->sync_ipts:%f nb_frames:%d\n", vdelta, ost->sync_opts, get_sync_ipts(ost), nb_frames);
if (nb_frames == 0) {
++nb_frames_drop;
av_log(NULL, AV_LOG_VERBOSE, "*** drop!\n");
final_picture = in_picture;
#endif
+ if (!ost->frame_number)
+ ost->first_pts = ost->sync_opts;
+
/* duplicates frame if needed */
for (i = 0; i < nb_frames; i++) {
AVPacket pkt;
av_init_packet(&pkt);
- pkt.stream_index = ost->index;
+ pkt.data = NULL;
+ pkt.size = 0;
+
+ if (!check_recording_time(ost))
+ return;
if (s->oformat->flags & AVFMT_RAWPICTURE &&
enc->codec->id == CODEC_ID_RAWVIDEO) {
write_frame(s, &pkt, ost);
} else {
+ int got_packet;
AVFrame big_picture;
big_picture = *final_picture;
big_picture.quality = quality;
if (!enc->me_threshold)
big_picture.pict_type = 0;
-// big_picture.pts = AV_NOPTS_VALUE;
big_picture.pts = ost->sync_opts;
-// big_picture.pts= av_rescale(ost->sync_opts, AV_TIME_BASE*(int64_t)enc->time_base.num, enc->time_base.den);
-// av_log(NULL, AV_LOG_DEBUG, "%"PRId64" -> encoder\n", ost->sync_opts);
if (ost->forced_kf_index < ost->forced_kf_count &&
big_picture.pts >= ost->forced_kf_pts[ost->forced_kf_index]) {
big_picture.pict_type = AV_PICTURE_TYPE_I;
ost->forced_kf_index++;
}
- ret = avcodec_encode_video(enc,
- bit_buffer, bit_buffer_size,
- &big_picture);
+ ret = avcodec_encode_video2(enc, &pkt, &big_picture, &got_packet);
if (ret < 0) {
av_log(NULL, AV_LOG_FATAL, "Video encoding failed\n");
exit_program(1);
}
- if (ret > 0) {
- pkt.data = bit_buffer;
- pkt.size = ret;
- if (enc->coded_frame->pts != AV_NOPTS_VALUE)
- pkt.pts = av_rescale_q(enc->coded_frame->pts, enc->time_base, ost->st->time_base);
-/*av_log(NULL, AV_LOG_DEBUG, "encoder -> %"PRId64"/%"PRId64"\n",
- pkt.pts != AV_NOPTS_VALUE ? av_rescale(pkt.pts, enc->time_base.den, AV_TIME_BASE*(int64_t)enc->time_base.num) : -1,
- pkt.dts != AV_NOPTS_VALUE ? av_rescale(pkt.dts, enc->time_base.den, AV_TIME_BASE*(int64_t)enc->time_base.num) : -1);*/
-
- if (enc->coded_frame->key_frame)
- pkt.flags |= AV_PKT_FLAG_KEY;
+ if (got_packet) {
+ if (pkt.pts != AV_NOPTS_VALUE)
+ pkt.pts = av_rescale_q(pkt.pts, enc->time_base, ost->st->time_base);
+ if (pkt.dts != AV_NOPTS_VALUE)
+ pkt.dts = av_rescale_q(pkt.dts, enc->time_base, ost->st->time_base);
+
write_frame(s, &pkt, ost);
*frame_size = ret;
video_size += ret;
- // fprintf(stderr,"\nFrame: %3d size: %5d type: %d",
- // enc->frame_number-1, ret, enc->pict_type);
+
/* if two pass, output log */
if (ost->logfile && enc->stats_out) {
fprintf(ost->logfile, "%s", enc->stats_out);
for (;;) {
AVPacket pkt;
- int fifo_bytes;
+ int fifo_bytes, got_packet;
av_init_packet(&pkt);
pkt.data = NULL;
pkt.size = 0;
}
break;
case AVMEDIA_TYPE_VIDEO:
- ret = avcodec_encode_video(enc, bit_buffer, bit_buffer_size, NULL);
+ ret = avcodec_encode_video2(enc, &pkt, NULL, &got_packet);
if (ret < 0) {
av_log(NULL, AV_LOG_FATAL, "Video encoding failed\n");
exit_program(1);
}
video_size += ret;
- if (enc->coded_frame && enc->coded_frame->key_frame)
- pkt.flags |= AV_PKT_FLAG_KEY;
if (ost->logfile && enc->stats_out) {
fprintf(ost->logfile, "%s", enc->stats_out);
}
- if (ret <= 0) {
+ if (!got_packet) {
stop_encoding = 1;
break;
}
- pkt.stream_index = ost->index;
- pkt.data = bit_buffer;
- pkt.size = ret;
- if (enc->coded_frame && enc->coded_frame->pts != AV_NOPTS_VALUE)
- pkt.pts = av_rescale_q(enc->coded_frame->pts, enc->time_base, ost->st->time_base);
+ if (pkt.pts != AV_NOPTS_VALUE)
+ pkt.pts = av_rescale_q(pkt.pts, enc->time_base, ost->st->time_base);
+ if (pkt.dts != AV_NOPTS_VALUE)
+ pkt.dts = av_rescale_q(pkt.dts, enc->time_base, ost->st->time_base);
write_frame(os, &pkt, ost);
break;
default:
if (ost->source_index != ist_index)
return 0;
- if (of->start_time && ist->pts < of->start_time)
- return 0;
-
- if (of->recording_time != INT64_MAX &&
- av_compare_ts(ist->pts, AV_TIME_BASE_Q, of->recording_time + of->start_time,
- (AVRational){ 1, 1000000 }) >= 0) {
- ost->is_past_recording_time = 1;
+ if (of->start_time && ist->last_dts < of->start_time)
return 0;
- }
return 1;
}
!ost->copy_initial_nonkeyframes)
return;
+ if (of->recording_time != INT64_MAX &&
+ ist->last_dts >= of->recording_time + of->start_time) {
+ ost->is_past_recording_time = 1;
+ return;
+ }
+
/* force the input stream PTS */
if (ost->st->codec->codec_type == AVMEDIA_TYPE_AUDIO)
audio_size += pkt->size;
ost->sync_opts++;
}
- opkt.stream_index = ost->index;
if (pkt->pts != AV_NOPTS_VALUE)
opkt.pts = av_rescale_q(pkt->pts, ist->st->time_base, ost->st->time_base) - ost_tb_start_time;
else
opkt.pts = AV_NOPTS_VALUE;
if (pkt->dts == AV_NOPTS_VALUE)
- opkt.dts = av_rescale_q(ist->pts, AV_TIME_BASE_Q, ost->st->time_base);
+ opkt.dts = av_rescale_q(ist->last_dts, AV_TIME_BASE_Q, ost->st->time_base);
else
opkt.dts = av_rescale_q(pkt->dts, ist->st->time_base, ost->st->time_base);
opkt.dts -= ost_tb_start_time;
if ( ost->st->codec->codec_id != CODEC_ID_H264
&& ost->st->codec->codec_id != CODEC_ID_MPEG1VIDEO
&& ost->st->codec->codec_id != CODEC_ID_MPEG2VIDEO
+ && ost->st->codec->codec_id != CODEC_ID_VC1
) {
if (av_parser_change(ist->st->parser, ost->st->codec, &opkt.data, &opkt.size, pkt->data, pkt->size, pkt->flags & AV_PKT_FLAG_KEY))
opkt.destruct = av_destruct_packet;
static void rate_emu_sleep(InputStream *ist)
{
if (input_files[ist->file_index].rate_emu) {
- int64_t pts = av_rescale(ist->pts, 1000000, AV_TIME_BASE);
+ int64_t pts = av_rescale(ist->last_dts, 1000000, AV_TIME_BASE);
int64_t now = av_gettime() - ist->start;
if (pts > now)
usleep(pts - now);
/* if the decoder provides a pts, use it instead of the last packet pts.
the decoder could be delaying output by a packet or more. */
if (decoded_frame->pts != AV_NOPTS_VALUE)
- ist->next_pts = decoded_frame->pts;
+ ist->next_dts = decoded_frame->pts;
- /* increment next_pts to use for the case where the input stream does not
+ /* increment next_dts to use for the case where the input stream does not
have timestamps or there are multiple frames in the packet */
- ist->next_pts += ((int64_t)AV_TIME_BASE * decoded_frame->nb_samples) /
+ ist->next_dts += ((int64_t)AV_TIME_BASE * decoded_frame->nb_samples) /
avctx->sample_rate;
// preprocess audio (volume)
avcodec_get_frame_defaults(ist->decoded_frame);
decoded_frame = ist->decoded_frame;
pkt->pts = *pkt_pts;
- pkt->dts = ist->pts;
+ pkt->dts = ist->last_dts;
*pkt_pts = AV_NOPTS_VALUE;
ret = avcodec_decode_video2(ist->st->codec,
/* no picture yet */
return ret;
}
- ist->next_pts = ist->pts = guess_correct_pts(&ist->pts_ctx, decoded_frame->pkt_pts,
- decoded_frame->pkt_dts);
- if (pkt->duration)
- ist->next_pts += av_rescale_q(pkt->duration, ist->st->time_base, AV_TIME_BASE_Q);
- else if (ist->st->codec->time_base.num != 0) {
- int ticks = ist->st->parser ? ist->st->parser->repeat_pict + 1 :
- ist->st->codec->ticks_per_frame;
- ist->next_pts += ((int64_t)AV_TIME_BASE *
- ist->st->codec->time_base.num * ticks) /
- ist->st->codec->time_base.den;
- }
+ decoded_frame->pts = guess_correct_pts(&ist->pts_ctx, decoded_frame->pkt_pts,
+ decoded_frame->pkt_dts);
pkt->size = 0;
pre_process_video_frame(ist, (AVPicture *)decoded_frame, &buffer_to_free);
ist->st->codec->pix_fmt);
avfilter_copy_frame_props(fb, decoded_frame);
- fb->pts = ist->pts;
fb->buf->priv = buf;
fb->buf->free = filter_release_buffer;
av_buffersrc_buffer(ost->input_video_filter, fb);
} else
av_vsrc_buffer_add_frame(ost->input_video_filter, decoded_frame,
- ist->pts, decoded_frame->sample_aspect_ratio);
+ decoded_frame->pts, decoded_frame->sample_aspect_ratio);
if (!ist->filtered_frame && !(ist->filtered_frame = avcodec_alloc_frame())) {
av_free(buffer_to_free);
if (ost->output_video_filter)
get_filtered_video_frame(ost->output_video_filter, filtered_frame, &ost->picref, &ist_pts_tb);
if (ost->picref)
- ist->pts = av_rescale_q(ost->picref->pts, ist_pts_tb, AV_TIME_BASE_Q);
+ filtered_frame->pts = av_rescale_q(ost->picref->pts, ist_pts_tb, AV_TIME_BASE_Q);
if (ost->picref->video && !ost->frame_aspect_ratio)
ost->st->codec->sample_aspect_ratio = ost->picref->video->pixel_aspect;
#else
int64_t pkt_pts = AV_NOPTS_VALUE;
AVPacket avpkt;
- if (ist->next_pts == AV_NOPTS_VALUE)
- ist->next_pts = ist->pts;
+ if (ist->next_dts == AV_NOPTS_VALUE)
+ ist->next_dts = ist->last_dts;
if (pkt == NULL) {
/* EOF handling */
}
if (pkt->dts != AV_NOPTS_VALUE)
- ist->next_pts = ist->pts = av_rescale_q(pkt->dts, ist->st->time_base, AV_TIME_BASE_Q);
+ ist->next_dts = ist->last_dts = av_rescale_q(pkt->dts, ist->st->time_base, AV_TIME_BASE_Q);
if (pkt->pts != AV_NOPTS_VALUE)
pkt_pts = av_rescale_q(pkt->pts, ist->st->time_base, AV_TIME_BASE_Q);
int ret = 0;
handle_eof:
- ist->pts = ist->next_pts;
+ ist->last_dts = ist->next_dts;
if (avpkt.size && avpkt.size != pkt->size) {
av_log(NULL, ist->showed_multi_packet_warning ? AV_LOG_VERBOSE : AV_LOG_WARNING,
break;
case AVMEDIA_TYPE_VIDEO:
ret = transcode_video (ist, &avpkt, &got_output, &pkt_pts);
+ if (avpkt.duration)
+ ist->next_dts += av_rescale_q(avpkt.duration, ist->st->time_base, AV_TIME_BASE_Q);
+ else if (ist->st->r_frame_rate.num)
+ ist->next_dts += av_rescale_q(1, (AVRational){ist->st->r_frame_rate.den,
+ ist->st->r_frame_rate.num},
+ AV_TIME_BASE_Q);
+ else if (ist->st->codec->time_base.num != 0) {
+ int ticks = ist->st->parser ? ist->st->parser->repeat_pict + 1 :
+ ist->st->codec->ticks_per_frame;
+ ist->next_dts += av_rescale_q(ticks, ist->st->codec->time_base, AV_TIME_BASE_Q);
+ }
break;
case AVMEDIA_TYPE_SUBTITLE:
ret = transcode_subtitles(ist, &avpkt, &got_output);
/* handle stream copy */
if (!ist->decoding_needed) {
rate_emu_sleep(ist);
- ist->pts = ist->next_pts;
+ ist->last_dts = ist->next_dts;
switch (ist->st->codec->codec_type) {
case AVMEDIA_TYPE_AUDIO:
- ist->next_pts += ((int64_t)AV_TIME_BASE * ist->st->codec->frame_size) /
+ ist->next_dts += ((int64_t)AV_TIME_BASE * ist->st->codec->frame_size) /
ist->st->codec->sample_rate;
break;
case AVMEDIA_TYPE_VIDEO:
if (ist->st->codec->time_base.num != 0) {
int ticks = ist->st->parser ? ist->st->parser->repeat_pict + 1 : ist->st->codec->ticks_per_frame;
- ist->next_pts += ((int64_t)AV_TIME_BASE *
+ ist->next_dts += ((int64_t)AV_TIME_BASE *
ist->st->codec->time_base.num * ticks) /
ist->st->codec->time_base.den;
}
ist->st->codec->opaque = ist;
}
+ if (!av_dict_get(ist->opts, "threads", NULL, 0))
+ av_dict_set(&ist->opts, "threads", "auto", 0);
if (avcodec_open2(ist->st->codec, codec, &ist->opts) < 0) {
snprintf(error, error_len, "Error while opening decoder for input stream #%d:%d",
ist->file_index, ist->st->index);
assert_avoptions(ist->opts);
}
- ist->pts = ist->st->avg_frame_rate.num ? - ist->st->codec->has_b_frames * AV_TIME_BASE / av_q2d(ist->st->avg_frame_rate) : 0;
- ist->next_pts = AV_NOPTS_VALUE;
+ ist->last_dts = ist->st->avg_frame_rate.num ? - ist->st->codec->has_b_frames * AV_TIME_BASE / av_q2d(ist->st->avg_frame_rate) : 0;
+ ist->next_dts = AV_NOPTS_VALUE;
init_pts_correction(&ist->pts_ctx);
ist->is_start = 1;
#endif
break;
case AVMEDIA_TYPE_SUBTITLE:
+ codec->time_base = (AVRational){1, 1000};
break;
default:
abort();
}
}
}
- if (codec->codec_type == AVMEDIA_TYPE_VIDEO) {
- int size = codec->width * codec->height;
- bit_buffer_size = FFMAX(bit_buffer_size, 6 * size + 200);
- }
- }
-
- if (!bit_buffer)
- bit_buffer = av_malloc(bit_buffer_size);
- if (!bit_buffer) {
- av_log(NULL, AV_LOG_ERROR, "Cannot allocate %d bytes output buffer\n",
- bit_buffer_size);
- return AVERROR(ENOMEM);
}
/* open each encoder */
memcpy(ost->st->codec->subtitle_header, dec->subtitle_header, dec->subtitle_header_size);
ost->st->codec->subtitle_header_size = dec->subtitle_header_size;
}
+ if (!av_dict_get(ost->opts, "threads", NULL, 0))
+ av_dict_set(&ost->opts, "threads", "auto", 0);
if (avcodec_open2(ost->st->codec, codec, &ost->opts) < 0) {
snprintf(error, sizeof(error), "Error while opening encoder for output stream #%d:%d - maybe incorrect parameters such as bit_rate, rate, width or height",
ost->file_index, ost->index);
(os->pb && avio_tell(os->pb) >= of->limit_filesize))
continue;
opts = ost->st->pts.val * av_q2d(ost->st->time_base);
- ipts = ist->pts;
+ ipts = ist->last_dts;
if (!input_files[ist->file_index].eof_reached) {
if (ipts < ipts_min) {
ipts_min = ipts;
pkt.dts *= ist->ts_scale;
//fprintf(stderr, "next:%"PRId64" dts:%"PRId64" off:%"PRId64" %d\n",
- // ist->next_pts,
+ // ist->next_dts,
// pkt.dts, input_files[ist->file_index].ts_offset,
// ist->st->codec->codec_type);
- if (pkt.dts != AV_NOPTS_VALUE && ist->next_pts != AV_NOPTS_VALUE
+ if (pkt.dts != AV_NOPTS_VALUE && ist->next_dts != AV_NOPTS_VALUE
&& (is->iformat->flags & AVFMT_TS_DISCONT)) {
int64_t pkt_dts = av_rescale_q(pkt.dts, ist->st->time_base, AV_TIME_BASE_Q);
- int64_t delta = pkt_dts - ist->next_pts;
- if ((FFABS(delta) > 1LL * dts_delta_threshold * AV_TIME_BASE || pkt_dts + 1 < ist->pts) && !copy_ts) {
+ int64_t delta = pkt_dts - ist->next_dts;
+ if ((FFABS(delta) > 1LL * dts_delta_threshold * AV_TIME_BASE || pkt_dts + 1 < ist->last_dts) && !copy_ts) {
input_files[ist->file_index].ts_offset -= delta;
av_log(NULL, AV_LOG_DEBUG,
"timestamp discontinuity %"PRId64", new offset= %"PRId64"\n",
ret = 0;
fail:
- av_freep(&bit_buffer);
av_freep(&no_packet);
if (output_streams) {
output_files[nb_output_files - 1].ctx = oc;
output_files[nb_output_files - 1].ost_index = nb_output_streams - oc->nb_streams;
output_files[nb_output_files - 1].recording_time = o->recording_time;
+ if (o->recording_time != INT64_MAX)
+ oc->duration = o->recording_time;
output_files[nb_output_files - 1].start_time = o->start_time;
output_files[nb_output_files - 1].limit_filesize = o->limit_filesize;
av_dict_copy(&output_files[nb_output_files - 1].opts, format_opts, 0);
return 0;
}
+static int opt_deinterlace(const char *opt, const char *arg)
+{
+ av_log(NULL, AV_LOG_WARNING, "-%s is deprecated, use -filter:v yadif instead\n", opt);
+ do_deinterlace = 1;
+ return 0;
+}
+
#define OFFSET(x) offsetof(OptionsContext, x)
static const OptionDef options[] = {
/* main options */
"use same quantizer as source (implies VBR)" },
{ "pass", HAS_ARG | OPT_VIDEO, {(void*)opt_pass}, "select the pass number (1 or 2)", "n" },
{ "passlogfile", HAS_ARG | OPT_STRING | OPT_VIDEO, {(void*)&pass_logfilename_prefix}, "select two pass log file name prefix", "prefix" },
- { "deinterlace", OPT_BOOL | OPT_EXPERT | OPT_VIDEO, {(void*)&do_deinterlace},
- "deinterlace pictures" },
+ { "deinterlace", OPT_EXPERT | OPT_VIDEO, {(void*)opt_deinterlace},
+ "this option is deprecated, use the yadif filter instead" },
{ "vstats", OPT_EXPERT | OPT_VIDEO, {(void*)&opt_vstats}, "dump video coding statistics to file" },
{ "vstats_file", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_vstats_file}, "dump video coding statistics to file", "file" },
#if CONFIG_AVFILTER
projects / ffmpeg / blobdiff