#include <errno.h>
#include <limits.h>
#if HAVE_ISATTY
+#if HAVE_IO_H
+#include <io.h>
+#endif
+#if HAVE_UNISTD_H
#include <unistd.h>
#endif
+#endif
#include "libavformat/avformat.h"
#include "libavdevice/avdevice.h"
#include "libswscale/swscale.h"
AV_BUFFERSRC_FLAG_PUSH);
}
-static void sub2video_update(InputStream *ist, AVSubtitle *sub, int64_t pts)
+static void sub2video_update(InputStream *ist, AVSubtitle *sub)
{
int w = ist->sub2video.w, h = ist->sub2video.h;
AVFilterBufferRef *ref = ist->sub2video.ref;
int8_t *dst;
int dst_linesize;
int i;
+ int64_t pts = av_rescale_q(sub->pts, AV_TIME_BASE_Q, ist->st->time_base);
if (!ref)
return;
static void do_subtitle_out(AVFormatContext *s,
OutputStream *ost,
InputStream *ist,
- AVSubtitle *sub,
- int64_t pts)
+ AVSubtitle *sub)
{
int subtitle_out_max_size = 1024 * 1024;
int subtitle_out_size, nb, i;
AVCodecContext *enc;
AVPacket pkt;
+ int64_t pts;
- if (pts == AV_NOPTS_VALUE) {
+ if (sub->pts == AV_NOPTS_VALUE) {
av_log(NULL, AV_LOG_ERROR, "Subtitle packets must have a pts\n");
if (exit_on_error)
exit_program(1);
nb = 1;
/* shift timestamp to honor -ss and make check_recording_time() work with -t */
- pts = av_rescale_q(pts, ist->st->time_base, AV_TIME_BASE_Q)
- - output_files[ost->file_index]->start_time;
+ pts = sub->pts - output_files[ost->file_index]->start_time;
for (i = 0; i < nb; i++) {
ost->sync_opts = av_rescale_q(pts, AV_TIME_BASE_Q, enc->time_base);
if (!check_recording_time(ost))
static int transcode_subtitles(InputStream *ist, AVPacket *pkt, int *got_output)
{
AVSubtitle subtitle;
- int64_t pts = pkt->pts;
int i, ret = avcodec_decode_subtitle2(ist->st->codec,
&subtitle, got_output, pkt);
if (ret < 0 || !*got_output) {
if (ist->fix_sub_duration) {
if (ist->prev_sub.got_output) {
- int end = av_rescale_q(pts - ist->prev_sub.pts, ist->st->time_base,
- (AVRational){ 1, 1000 });
+ int end = av_rescale(subtitle.pts - ist->prev_sub.subtitle.pts,
+ 1000, AV_TIME_BASE);
if (end < ist->prev_sub.subtitle.end_display_time) {
av_log(ist->st->codec, AV_LOG_DEBUG,
"Subtitle duration reduced from %d to %d\n",
ist->prev_sub.subtitle.end_display_time = end;
}
}
- FFSWAP(int64_t, pts, ist->prev_sub.pts);
FFSWAP(int, *got_output, ist->prev_sub.got_output);
FFSWAP(int, ret, ist->prev_sub.ret);
FFSWAP(AVSubtitle, subtitle, ist->prev_sub.subtitle);
}
+ sub2video_update(ist, &subtitle);
+
if (!*got_output || !subtitle.num_rects)
return ret;
rate_emu_sleep(ist);
- sub2video_update(ist, &subtitle, pkt->pts);
-
for (i = 0; i < nb_output_streams; i++) {
OutputStream *ost = output_streams[i];
if (!check_output_constraints(ist, ost) || !ost->encoding_needed)
continue;
- do_subtitle_out(output_files[ost->file_index]->ctx, ost, ist, &subtitle, pts);
+ do_subtitle_out(output_files[ost->file_index]->ctx, ost, ist, &subtitle);
}
avsubtitle_free(&subtitle);
} else if(!(oc->oformat->flags & AVFMT_VARIABLE_FPS)
&& strcmp(oc->oformat->name, "mov") && strcmp(oc->oformat->name, "mp4") && strcmp(oc->oformat->name, "3gp")
&& strcmp(oc->oformat->name, "3g2") && strcmp(oc->oformat->name, "psp") && strcmp(oc->oformat->name, "ipod")
+ && strcmp(oc->oformat->name, "f4v")
) {
- if( copy_tb<0 && av_q2d(icodec->time_base)*icodec->ticks_per_frame > av_q2d(ist->st->time_base)
+ if( copy_tb<0 && icodec->time_base.den
+ && av_q2d(icodec->time_base)*icodec->ticks_per_frame > av_q2d(ist->st->time_base)
&& av_q2d(ist->st->time_base) < 1.0/500
|| copy_tb==0){
codec->time_base = icodec->time_base;