#include "libavutil/fifo.h"
#include "libavutil/pixdesc.h"
#include "libavutil/avstring.h"
+#include "libavutil/libm.h"
#include "libavformat/os_support.h"
#if HAVE_SYS_RESOURCE_H
#include <sys/types.h>
+#include <sys/time.h>
#include <sys/resource.h>
#elif HAVE_GETPROCESSTIMES
#include <windows.h>
#endif
+#if HAVE_GETPROCESSMEMORYINFO
+#include <windows.h>
+#include <psapi.h>
+#endif
#if HAVE_SYS_SELECT_H
#include <sys/select.h>
#elif HAVE_CONIO_H
#include <conio.h>
#endif
-#undef time //needed because HAVE_AV_CONFIG_H is defined on top
#include <time.h>
#include "cmdutils.h"
#undef NDEBUG
#include <assert.h>
-#undef exit
-
const char program_name[] = "FFmpeg";
const int program_birth_year = 2000;
tcgetattr (0, &tty);
oldtty = tty;
+ atexit(term_exit);
tty.c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP
|INLCR|IGNCR|ICRNL|IXON);
signal(SIGXCPU, sigterm_handler);
#endif
- /*
- register a function to be called at normal program termination
- */
- atexit(term_exit);
#if CONFIG_BEOS_NETSERVER
fcntl(0, F_SETFL, fcntl(0, F_GETFL) | O_NONBLOCK);
#endif
powerpc_display_perf_report();
#endif /* CONFIG_POWERPC_PERF */
- for (i=0;i<CODEC_TYPE_NB;i++)
+ for (i=0;i<AVMEDIA_TYPE_NB;i++)
av_free(avcodec_opts[i]);
av_free(avformat_opts);
av_free(sws_opts);
return ret;
}
+static void choose_sample_fmt(AVStream *st, AVCodec *codec)
+{
+ if(codec && codec->sample_fmts){
+ const enum SampleFormat *p= codec->sample_fmts;
+ for(; *p!=-1; p++){
+ if(*p == st->codec->sample_fmt)
+ break;
+ }
+ if(*p == -1)
+ st->codec->sample_fmt = codec->sample_fmts[0];
+ }
+}
+
+static void choose_pixel_fmt(AVStream *st, AVCodec *codec)
+{
+ if(codec && codec->pix_fmts){
+ const enum PixelFormat *p= codec->pix_fmts;
+ for(; *p!=-1; p++){
+ if(*p == st->codec->pix_fmt)
+ break;
+ }
+ if(*p == -1
+ && !( st->codec->codec_id==CODEC_ID_MJPEG
+ && st->codec->strict_std_compliance <= FF_COMPLIANCE_INOFFICIAL
+ && ( st->codec->pix_fmt == PIX_FMT_YUV420P
+ || st->codec->pix_fmt == PIX_FMT_YUV422P)))
+ st->codec->pix_fmt = codec->pix_fmts[0];
+ }
+}
+
static int read_ffserver_streams(AVFormatContext *s, const char *filename)
{
int i, err;
s->nb_streams = ic->nb_streams;
for(i=0;i<ic->nb_streams;i++) {
AVStream *st;
+ AVCodec *codec;
// FIXME: a more elegant solution is needed
st = av_mallocz(sizeof(AVStream));
print_error(filename, AVERROR(ENOMEM));
av_exit(1);
}
- memcpy(st->codec, ic->streams[i]->codec, sizeof(AVCodecContext));
+ avcodec_copy_context(st->codec, ic->streams[i]->codec);
s->streams[i] = st;
- if (st->codec->codec_type == CODEC_TYPE_AUDIO && audio_stream_copy)
- st->stream_copy = 1;
- else if (st->codec->codec_type == CODEC_TYPE_VIDEO && video_stream_copy)
- st->stream_copy = 1;
+ codec = avcodec_find_encoder(st->codec->codec_id);
+ if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO) {
+ if (audio_stream_copy) {
+ st->stream_copy = 1;
+ } else
+ choose_sample_fmt(st, codec);
+ } else if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO) {
+ if (video_stream_copy) {
+ st->stream_copy = 1;
+ } else
+ choose_pixel_fmt(st, codec);
+ }
if(!st->codec->thread_count)
st->codec->thread_count = 1;
int a= av_bitstream_filter_filter(bsfc, avctx, NULL,
&new_pkt.data, &new_pkt.size,
pkt->data, pkt->size,
- pkt->flags & PKT_FLAG_KEY);
+ pkt->flags & AV_PKT_FLAG_KEY);
if(a>0){
av_free_packet(pkt);
new_pkt.destruct= av_destruct_packet;
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);
- pkt.flags |= PKT_FLAG_KEY;
+ pkt.flags |= AV_PKT_FLAG_KEY;
write_frame(s, &pkt, ost->st->codec, bitstream_filters[ost->file_index][pkt.stream_index]);
ost->sync_opts += enc->frame_size;
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);
- pkt.flags |= PKT_FLAG_KEY;
+ pkt.flags |= AV_PKT_FLAG_KEY;
write_frame(s, &pkt, ost->st->codec, bitstream_filters[ost->file_index][pkt.stream_index]);
}
}
AVFrame *final_picture, *formatted_picture, *resampling_dst, *padding_src;
AVFrame picture_crop_temp, picture_pad_temp;
AVCodecContext *enc, *dec;
+ double sync_ipts;
avcodec_get_frame_defaults(&picture_crop_temp);
avcodec_get_frame_defaults(&picture_pad_temp);
enc = ost->st->codec;
dec = ist->st->codec;
+ sync_ipts = get_sync_ipts(ost) / av_q2d(enc->time_base);
+
/* by default, we output a single frame */
nb_frames = 1;
*frame_size = 0;
if(video_sync_method){
- double vdelta;
- vdelta = get_sync_ipts(ost) / av_q2d(enc->time_base) - ost->sync_opts;
+ double vdelta = sync_ipts - ost->sync_opts;
//FIXME set to 0.5 after we fix some dts/pts bugs like in avidec.c
if (vdelta < -1.1)
nb_frames = 0;
if(vdelta<=-0.6){
nb_frames=0;
}else if(vdelta>0.6)
- ost->sync_opts= lrintf(get_sync_ipts(ost) / av_q2d(enc->time_base));
+ 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);
fprintf(stderr, "*** %d dup!\n", nb_frames-1);
}
}else
- ost->sync_opts= lrintf(get_sync_ipts(ost) / av_q2d(enc->time_base));
+ ost->sync_opts= lrintf(sync_ipts);
- nb_frames= FFMIN(nb_frames, max_frames[CODEC_TYPE_VIDEO] - ost->frame_number);
+ nb_frames= FFMIN(nb_frames, max_frames[AVMEDIA_TYPE_VIDEO] - ost->frame_number);
if (nb_frames <= 0)
return;
pkt.data= (uint8_t *)final_picture;
pkt.size= sizeof(AVPicture);
pkt.pts= av_rescale_q(ost->sync_opts, enc->time_base, ost->st->time_base);
- pkt.flags |= PKT_FLAG_KEY;
+ pkt.flags |= AV_PKT_FLAG_KEY;
write_frame(s, &pkt, ost->st->codec, bitstream_filters[ost->file_index][pkt.stream_index]);
enc->coded_frame = old_frame;
/* better than nothing: use input picture interlaced
settings */
big_picture.interlaced_frame = in_picture->interlaced_frame;
- if(avcodec_opts[CODEC_TYPE_VIDEO]->flags & (CODEC_FLAG_INTERLACED_DCT|CODEC_FLAG_INTERLACED_ME)){
+ if(avcodec_opts[AVMEDIA_TYPE_VIDEO]->flags & (CODEC_FLAG_INTERLACED_DCT|CODEC_FLAG_INTERLACED_ME)){
if(top_field_first == -1)
big_picture.top_field_first = in_picture->top_field_first;
else
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 |= PKT_FLAG_KEY;
+ pkt.flags |= AV_PKT_FLAG_KEY;
write_frame(s, &pkt, ost->st->codec, bitstream_filters[ost->file_index][pkt.stream_index]);
*frame_size = ret;
video_size += ret;
}
enc = ost->st->codec;
- if (enc->codec_type == CODEC_TYPE_VIDEO) {
+ if (enc->codec_type == AVMEDIA_TYPE_VIDEO) {
frame_number = ost->frame_number;
fprintf(vstats_file, "frame= %5d q= %2.1f ", frame_number, enc->coded_frame->quality/(float)FF_QP2LAMBDA);
if (enc->flags&CODEC_FLAG_PSNR)
for(i=0;i<nb_ostreams;i++) {
ost = ost_table[i];
enc = ost->st->codec;
- if (vid && enc->codec_type == CODEC_TYPE_VIDEO) {
+ if (vid && enc->codec_type == AVMEDIA_TYPE_VIDEO) {
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), "q=%2.1f ",
!ost->st->stream_copy ?
enc->coded_frame->quality/(float)FF_QP2LAMBDA : -1);
}
- if (!vid && enc->codec_type == CODEC_TYPE_VIDEO) {
+ if (!vid && enc->codec_type == AVMEDIA_TYPE_VIDEO) {
float t = (av_gettime()-timer_start) / 1000000.0;
frame_number = ost->frame_number;
subtitle_to_free = NULL;
if (ist->decoding_needed) {
switch(ist->st->codec->codec_type) {
- case CODEC_TYPE_AUDIO:{
+ case AVMEDIA_TYPE_AUDIO:{
if(pkt && samples_size < FFMAX(pkt->size*sizeof(*samples), AVCODEC_MAX_AUDIO_FRAME_SIZE)) {
samples_size = FFMAX(pkt->size*sizeof(*samples), AVCODEC_MAX_AUDIO_FRAME_SIZE);
av_free(samples);
ist->next_pts += ((int64_t)AV_TIME_BASE/bps * decoded_data_size) /
(ist->st->codec->sample_rate * ist->st->codec->channels);
break;}
- case CODEC_TYPE_VIDEO:
+ case AVMEDIA_TYPE_VIDEO:
decoded_data_size = (ist->st->codec->width * ist->st->codec->height * 3) / 2;
/* XXX: allocate picture correctly */
avcodec_get_frame_defaults(&picture);
}
avpkt.size = 0;
break;
- case CODEC_TYPE_SUBTITLE:
+ case AVMEDIA_TYPE_SUBTITLE:
ret = avcodec_decode_subtitle2(ist->st->codec,
&subtitle, &got_subtitle, &avpkt);
if (ret < 0)
}
} else {
switch(ist->st->codec->codec_type) {
- case CODEC_TYPE_AUDIO:
+ case AVMEDIA_TYPE_AUDIO:
ist->next_pts += ((int64_t)AV_TIME_BASE * ist->st->codec->frame_size) /
ist->st->codec->sample_rate;
break;
- case CODEC_TYPE_VIDEO:
+ 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 *
}
buffer_to_free = NULL;
- if (ist->st->codec->codec_type == CODEC_TYPE_VIDEO) {
+ if (ist->st->codec->codec_type == AVMEDIA_TYPE_VIDEO) {
pre_process_video_frame(ist, (AVPicture *)&picture,
&buffer_to_free);
}
// preprocess audio (volume)
- if (ist->st->codec->codec_type == CODEC_TYPE_AUDIO) {
+ if (ist->st->codec->codec_type == AVMEDIA_TYPE_AUDIO) {
if (audio_volume != 256) {
short *volp;
volp = samples;
if (ost->encoding_needed) {
assert(ist->decoding_needed);
switch(ost->st->codec->codec_type) {
- case CODEC_TYPE_AUDIO:
+ case AVMEDIA_TYPE_AUDIO:
do_audio_out(os, ost, ist, decoded_data_buf, decoded_data_size);
break;
- case CODEC_TYPE_VIDEO:
+ case AVMEDIA_TYPE_VIDEO:
do_video_out(os, ost, ist, &picture, &frame_size);
if (vstats_filename && frame_size)
do_video_stats(os, ost, frame_size);
break;
- case CODEC_TYPE_SUBTITLE:
+ case AVMEDIA_TYPE_SUBTITLE:
do_subtitle_out(os, ost, ist, &subtitle,
pkt->pts);
break;
av_init_packet(&opkt);
- if ((!ost->frame_number && !(pkt->flags & PKT_FLAG_KEY)) && !copy_initial_nonkeyframes)
+ if ((!ost->frame_number && !(pkt->flags & AV_PKT_FLAG_KEY)) && !copy_initial_nonkeyframes)
continue;
/* no reencoding needed : output the packet directly */
avcodec_get_frame_defaults(&avframe);
ost->st->codec->coded_frame= &avframe;
- avframe.key_frame = pkt->flags & PKT_FLAG_KEY;
+ avframe.key_frame = pkt->flags & AV_PKT_FLAG_KEY;
- if(ost->st->codec->codec_type == CODEC_TYPE_AUDIO)
+ if(ost->st->codec->codec_type == AVMEDIA_TYPE_AUDIO)
audio_size += data_size;
- else if (ost->st->codec->codec_type == CODEC_TYPE_VIDEO) {
+ else if (ost->st->codec->codec_type == AVMEDIA_TYPE_VIDEO) {
video_size += data_size;
ost->sync_opts++;
}
&& ost->st->codec->codec_id != CODEC_ID_MPEG1VIDEO
&& ost->st->codec->codec_id != CODEC_ID_MPEG2VIDEO
) {
- if(av_parser_change(ist->st->parser, ost->st->codec, &opkt.data, &opkt.size, data_buf, data_size, pkt->flags & PKT_FLAG_KEY))
+ if(av_parser_change(ist->st->parser, ost->st->codec, &opkt.data, &opkt.size, data_buf, data_size, pkt->flags & AV_PKT_FLAG_KEY))
opkt.destruct= av_destruct_packet;
} else {
opkt.data = data_buf;
AVCodecContext *enc= ost->st->codec;
os = output_files[ost->file_index];
- if(ost->st->codec->codec_type == CODEC_TYPE_AUDIO && enc->frame_size <=1)
+ if(ost->st->codec->codec_type == AVMEDIA_TYPE_AUDIO && enc->frame_size <=1)
continue;
- if(ost->st->codec->codec_type == CODEC_TYPE_VIDEO && (os->oformat->flags & AVFMT_RAWPICTURE))
+ if(ost->st->codec->codec_type == AVMEDIA_TYPE_VIDEO && (os->oformat->flags & AVFMT_RAWPICTURE))
continue;
if (ost->encoding_needed) {
pkt.stream_index= ost->index;
switch(ost->st->codec->codec_type) {
- case CODEC_TYPE_AUDIO:
+ case AVMEDIA_TYPE_AUDIO:
fifo_bytes = av_fifo_size(ost->fifo);
ret = 0;
/* encode any samples remaining in fifo */
av_exit(1);
}
audio_size += ret;
- pkt.flags |= PKT_FLAG_KEY;
+ pkt.flags |= AV_PKT_FLAG_KEY;
break;
- case CODEC_TYPE_VIDEO:
+ case AVMEDIA_TYPE_VIDEO:
ret = avcodec_encode_video(enc, bit_buffer, bit_buffer_size, NULL);
if (ret < 0) {
fprintf(stderr, "Video encoding failed\n");
}
video_size += ret;
if(enc->coded_frame && enc->coded_frame->key_frame)
- pkt.flags |= PKT_FLAG_KEY;
+ pkt.flags |= AV_PKT_FLAG_KEY;
if (ost->logfile && enc->stats_out) {
fprintf(ost->logfile, "%s", enc->stats_out);
}
fflush(stdout);
}
-static int stream_index_from_inputs(AVFormatContext **input_files,
- int nb_input_files,
- AVInputFile *file_table,
- AVInputStream **ist_table,
- enum CodecType type,
- int programid)
+static int copy_chapters(int infile, int outfile)
{
- int p, q, z;
- for(z=0; z<nb_input_files; z++) {
- AVFormatContext *ic = input_files[z];
- for(p=0; p<ic->nb_programs; p++) {
- AVProgram *program = ic->programs[p];
- if(program->id != programid)
- continue;
- for(q=0; q<program->nb_stream_indexes; q++) {
- int sidx = program->stream_index[q];
- int ris = file_table[z].ist_index + sidx;
- if(ist_table[ris]->discard && ic->streams[sidx]->codec->codec_type == type)
- return ris;
- }
- }
- }
+ AVFormatContext *is = input_files[infile];
+ AVFormatContext *os = output_files[outfile];
+ int i;
- return -1;
+ for (i = 0; i < is->nb_chapters; i++) {
+ AVChapter *in_ch = is->chapters[i], *out_ch;
+ AVMetadataTag *t = NULL;
+ int64_t ts_off = av_rescale_q(start_time - input_files_ts_offset[infile],
+ AV_TIME_BASE_Q, in_ch->time_base);
+ int64_t rt = (recording_time == INT64_MAX) ? INT64_MAX :
+ av_rescale_q(recording_time, AV_TIME_BASE_Q, in_ch->time_base);
+
+
+ if (in_ch->end < ts_off)
+ continue;
+ if (rt != INT64_MAX && in_ch->start > rt + ts_off)
+ break;
+
+ out_ch = av_mallocz(sizeof(AVChapter));
+ if (!out_ch)
+ return AVERROR(ENOMEM);
+
+ out_ch->id = in_ch->id;
+ out_ch->time_base = in_ch->time_base;
+ out_ch->start = FFMAX(0, in_ch->start - ts_off);
+ out_ch->end = FFMIN(rt, in_ch->end - ts_off);
+
+ while ((t = av_metadata_get(in_ch->metadata, "", t, AV_METADATA_IGNORE_SUFFIX)))
+ av_metadata_set2(&out_ch->metadata, t->key, t->value, 0);
+
+ os->nb_chapters++;
+ os->chapters = av_realloc(os->chapters, sizeof(AVChapter)*os->nb_chapters);
+ if (!os->chapters)
+ return AVERROR(ENOMEM);
+ os->chapters[os->nb_chapters - 1] = out_ch;
+ }
+ return 0;
}
/*
* The following code is the main loop of the file converter
*/
-static int av_encode(AVFormatContext **output_files,
- int nb_output_files,
- AVFormatContext **input_files,
- int nb_input_files,
- AVStreamMap *stream_maps, int nb_stream_maps)
+static int av_transcode(AVFormatContext **output_files,
+ int nb_output_files,
+ AVFormatContext **input_files,
+ int nb_input_files,
+ AVStreamMap *stream_maps, int nb_stream_maps)
{
int ret = 0, i, j, k, n, nb_istreams = 0, nb_ostreams = 0;
AVFormatContext *is, *os;
}
} else {
- if(opt_programid) {
- found = 0;
- j = stream_index_from_inputs(input_files, nb_input_files, file_table, ist_table, ost->st->codec->codec_type, opt_programid);
- if(j != -1) {
- ost->source_index = j;
- found = 1;
- }
- } else {
+ int best_nb_frames=-1;
/* get corresponding input stream index : we select the first one with the right type */
found = 0;
for(j=0;j<nb_istreams;j++) {
+ int skip=0;
ist = ist_table[j];
- if (ist->discard &&
+ if(opt_programid){
+ int pi,si;
+ AVFormatContext *f= input_files[ ist->file_index ];
+ skip=1;
+ for(pi=0; pi<f->nb_programs; pi++){
+ AVProgram *p= f->programs[pi];
+ if(p->id == opt_programid)
+ for(si=0; si<p->nb_stream_indexes; si++){
+ if(f->streams[ p->stream_index[si] ] == ist->st)
+ skip=0;
+ }
+ }
+ }
+ if (ist->discard && ist->st->discard != AVDISCARD_ALL && !skip &&
ist->st->codec->codec_type == ost->st->codec->codec_type) {
- ost->source_index = j;
- found = 1;
- break;
+ if(best_nb_frames < ist->st->codec_info_nb_frames){
+ best_nb_frames= ist->st->codec_info_nb_frames;
+ ost->source_index = j;
+ found = 1;
+ }
}
}
- }
if (!found) {
if(! opt_programid) {
/* try again and reuse existing stream */
for(j=0;j<nb_istreams;j++) {
ist = ist_table[j];
- if (ist->st->codec->codec_type == ost->st->codec->codec_type) {
+ if ( ist->st->codec->codec_type == ost->st->codec->codec_type
+ && ist->st->discard != AVDISCARD_ALL) {
ost->source_index = j;
found = 1;
}
/* for each output stream, we compute the right encoding parameters */
for(i=0;i<nb_ostreams;i++) {
- AVMetadataTag *lang;
+ AVMetadataTag *t = NULL, *lang = NULL;
ost = ost_table[i];
os = output_files[ost->file_index];
ist = ist_table[ost->source_index];
codec = ost->st->codec;
icodec = ist->st->codec;
- if ((lang=av_metadata_get(ist->st->metadata, "language", NULL, 0))
- && !av_metadata_get(ost->st->metadata, "language", NULL, 0))
- av_metadata_set(&ost->st->metadata, "language", lang->value);
+ if (av_metadata_get(ist->st->metadata, "language", NULL, 0))
+ lang = av_metadata_get(ost->st->metadata, "language", NULL, 0);
+ while ((t = av_metadata_get(ist->st->metadata, "", t, AV_METADATA_IGNORE_SUFFIX))) {
+ if (lang && !strcmp(t->key, "language"))
+ continue;
+ av_metadata_set2(&ost->st->metadata, t->key, t->value, 0);
+ }
ost->st->disposition = ist->st->disposition;
codec->bits_per_raw_sample= icodec->bits_per_raw_sample;
}else
codec->time_base = ist->st->time_base;
switch(codec->codec_type) {
- case CODEC_TYPE_AUDIO:
+ case AVMEDIA_TYPE_AUDIO:
if(audio_volume != 256) {
fprintf(stderr,"-acodec copy and -vol are incompatible (frames are not decoded)\n");
av_exit(1);
if(codec->codec_id == CODEC_ID_AC3)
codec->block_align= 0;
break;
- case CODEC_TYPE_VIDEO:
+ case AVMEDIA_TYPE_VIDEO:
codec->pix_fmt = icodec->pix_fmt;
codec->width = icodec->width;
codec->height = icodec->height;
codec->has_b_frames = icodec->has_b_frames;
break;
- case CODEC_TYPE_SUBTITLE:
+ case AVMEDIA_TYPE_SUBTITLE:
codec->width = icodec->width;
codec->height = icodec->height;
break;
}
} else {
switch(codec->codec_type) {
- case CODEC_TYPE_AUDIO:
+ case AVMEDIA_TYPE_AUDIO:
ost->fifo= av_fifo_alloc(1024);
if(!ost->fifo)
goto fail;
ist->decoding_needed = 1;
ost->encoding_needed = 1;
break;
- case CODEC_TYPE_VIDEO:
+ case AVMEDIA_TYPE_VIDEO:
if (ost->st->codec->pix_fmt == PIX_FMT_NONE) {
- fprintf(stderr, "Video pixel format is unknown, stream cannot be decoded\n");
+ fprintf(stderr, "Video pixel format is unknown, stream cannot be encoded\n");
av_exit(1);
}
ost->video_crop = ((frame_leftBand + frame_rightBand + frame_topBand + frame_bottomBand) != 0);
ost->encoding_needed = 1;
ist->decoding_needed = 1;
break;
- case CODEC_TYPE_SUBTITLE:
+ case AVMEDIA_TYPE_SUBTITLE:
ost->encoding_needed = 1;
ist->decoding_needed = 1;
break;
(codec->flags & (CODEC_FLAG_PASS1 | CODEC_FLAG_PASS2))) {
char logfilename[1024];
FILE *f;
- int size;
- char *logbuffer;
snprintf(logfilename, sizeof(logfilename), "%s-%d.log",
pass_logfilename_prefix ? pass_logfilename_prefix : DEFAULT_PASS_LOGFILENAME_PREFIX,
}
ost->logfile = f;
} else {
- /* read the log file */
- f = fopen(logfilename, "r");
- if (!f) {
- fprintf(stderr, "Cannot read log file '%s' for pass-2 encoding: %s\n", logfilename, strerror(errno));
+ char *logbuffer;
+ size_t logbuffer_size;
+ if (read_file(logfilename, &logbuffer, &logbuffer_size) < 0) {
+ fprintf(stderr, "Error reading log file '%s' for pass-2 encoding\n", logfilename);
av_exit(1);
}
- fseek(f, 0, SEEK_END);
- size = ftell(f);
- fseek(f, 0, SEEK_SET);
- logbuffer = av_malloc(size + 1);
- if (!logbuffer) {
- fprintf(stderr, "Could not allocate log buffer\n");
- av_exit(1);
- }
- size = fread(logbuffer, 1, size, f);
- fclose(f);
- logbuffer[size] = '\0';
codec->stats_in = logbuffer;
}
}
}
- if(codec->codec_type == CODEC_TYPE_VIDEO){
+ if(codec->codec_type == AVMEDIA_TYPE_VIDEO){
int size= codec->width * codec->height;
bit_buffer_size= FFMAX(bit_buffer_size, 6*size + 200);
}
ret = AVERROR(EINVAL);
goto dump_format;
}
- //if (ist->st->codec->codec_type == CODEC_TYPE_VIDEO)
+ //if (ist->st->codec->codec_type == AVMEDIA_TYPE_VIDEO)
// ist->st->codec->flags |= CODEC_FLAG_REPEAT_FIELD;
}
}
/* init pts */
for(i=0;i<nb_istreams;i++) {
+ AVStream *st;
ist = ist_table[i];
- ist->pts = 0;
+ st= ist->st;
+ ist->pts = st->avg_frame_rate.num ? - st->codec->has_b_frames*AV_TIME_BASE / av_q2d(st->avg_frame_rate) : 0;
ist->next_pts = AV_NOPTS_VALUE;
ist->is_start = 1;
}
in_file->iformat->metadata_conv);
}
+ /* copy chapters from the first input file that has them*/
+ for (i = 0; i < nb_input_files; i++) {
+ if (!input_files[i]->nb_chapters)
+ continue;
+
+ for (j = 0; j < nb_output_files; j++)
+ if ((ret = copy_chapters(i, j)) < 0)
+ goto dump_format;
+ }
+
/* open files and write file headers */
for(i=0;i<nb_output_files;i++) {
os = output_files[i];
}
/* finish if recording time exhausted */
- if (av_compare_ts(pkt.pts, ist->st->time_base, recording_time, (AVRational){1, 1000000}) >= 0) {
+ if (recording_time != INT64_MAX &&
+ av_compare_ts(pkt.pts, ist->st->time_base, recording_time + start_time, (AVRational){1, 1000000}) >= 0) {
ist->is_past_recording_time = 1;
goto discard_packet;
}
static int opt_bitrate(const char *opt, const char *arg)
{
- int codec_type = opt[0]=='a' ? CODEC_TYPE_AUDIO : CODEC_TYPE_VIDEO;
+ int codec_type = opt[0]=='a' ? AVMEDIA_TYPE_AUDIO : AVMEDIA_TYPE_VIDEO;
opt_default(opt, arg);
static void opt_audio_codec(const char *arg)
{
- opt_codec(&audio_stream_copy, &audio_codec_name, CODEC_TYPE_AUDIO, arg);
+ opt_codec(&audio_stream_copy, &audio_codec_name, AVMEDIA_TYPE_AUDIO, arg);
}
static void opt_audio_tag(const char *arg)
static void opt_video_codec(const char *arg)
{
- opt_codec(&video_stream_copy, &video_codec_name, CODEC_TYPE_VIDEO, arg);
+ opt_codec(&video_stream_copy, &video_codec_name, AVMEDIA_TYPE_VIDEO, arg);
}
static void opt_subtitle_codec(const char *arg)
{
- opt_codec(&subtitle_stream_copy, &subtitle_codec_name, CODEC_TYPE_SUBTITLE, arg);
+ opt_codec(&subtitle_stream_copy, &subtitle_codec_name, AVMEDIA_TYPE_SUBTITLE, arg);
}
static void opt_subtitle_tag(const char *arg)
int64_t timestamp;
if (last_asked_format) {
- file_iformat = av_find_input_format(last_asked_format);
+ if (!(file_iformat = av_find_input_format(last_asked_format))) {
+ fprintf(stderr, "Unknown input format: '%s'\n", last_asked_format);
+ av_exit(1);
+ }
last_asked_format = NULL;
}
set_context_opts(ic, avformat_opts, AV_OPT_FLAG_DECODING_PARAM);
- ic->video_codec_id = find_codec_or_die(video_codec_name , CODEC_TYPE_VIDEO , 0);
- ic->audio_codec_id = find_codec_or_die(audio_codec_name , CODEC_TYPE_AUDIO , 0);
- ic->subtitle_codec_id= find_codec_or_die(subtitle_codec_name, CODEC_TYPE_SUBTITLE, 0);
+ ic->video_codec_id = find_codec_or_die(video_codec_name , AVMEDIA_TYPE_VIDEO , 0);
+ ic->audio_codec_id = find_codec_or_die(audio_codec_name , AVMEDIA_TYPE_AUDIO , 0);
+ ic->subtitle_codec_id= find_codec_or_die(subtitle_codec_name, AVMEDIA_TYPE_SUBTITLE, 0);
ic->flags |= AVFMT_FLAG_NONBLOCK;
if(pgmyuv_compatibility_hack)
av_exit(1);
}
if(opt_programid) {
- int i;
- for(i=0; i<ic->nb_programs; i++)
- if(ic->programs[i]->id != opt_programid)
- ic->programs[i]->discard = AVDISCARD_ALL;
+ int i, j;
+ int found=0;
+ for(i=0; i<ic->nb_streams; i++){
+ ic->streams[i]->discard= AVDISCARD_ALL;
+ }
+ for(i=0; i<ic->nb_programs; i++){
+ AVProgram *p= ic->programs[i];
+ if(p->id != opt_programid){
+ p->discard = AVDISCARD_ALL;
+ }else{
+ found=1;
+ for(j=0; j<p->nb_stream_indexes; j++){
+ ic->streams[p->stream_index[j]]->discard= AVDISCARD_DEFAULT;
+ }
+ }
+ }
+ if(!found){
+ fprintf(stderr, "Specified program id not found\n");
+ av_exit(1);
+ }
+ opt_programid=0;
}
ic->loop_input = loop_input;
AVCodecContext *enc = st->codec;
avcodec_thread_init(enc, thread_count);
switch(enc->codec_type) {
- case CODEC_TYPE_AUDIO:
- set_context_opts(enc, avcodec_opts[CODEC_TYPE_AUDIO], AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_DECODING_PARAM);
+ case AVMEDIA_TYPE_AUDIO:
+ set_context_opts(enc, avcodec_opts[AVMEDIA_TYPE_AUDIO], AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_DECODING_PARAM);
//fprintf(stderr, "\nInput Audio channels: %d", enc->channels);
channel_layout = enc->channel_layout;
audio_channels = enc->channels;
if(audio_disable)
st->discard= AVDISCARD_ALL;
break;
- case CODEC_TYPE_VIDEO:
- set_context_opts(enc, avcodec_opts[CODEC_TYPE_VIDEO], AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_DECODING_PARAM);
+ case AVMEDIA_TYPE_VIDEO:
+ set_context_opts(enc, avcodec_opts[AVMEDIA_TYPE_VIDEO], AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_DECODING_PARAM);
frame_height = enc->height;
frame_width = enc->width;
if(ic->streams[i]->sample_aspect_ratio.num)
else if(video_discard)
st->discard= video_discard;
break;
- case CODEC_TYPE_DATA:
+ case AVMEDIA_TYPE_DATA:
break;
- case CODEC_TYPE_SUBTITLE:
+ case AVMEDIA_TYPE_SUBTITLE:
input_codecs[nb_icodecs++] = avcodec_find_decoder_by_name(subtitle_codec_name);
if(subtitle_disable)
st->discard = AVDISCARD_ALL;
break;
- case CODEC_TYPE_ATTACHMENT:
- case CODEC_TYPE_UNKNOWN:
+ case AVMEDIA_TYPE_ATTACHMENT:
+ case AVMEDIA_TYPE_UNKNOWN:
nb_icodecs++;
break;
default:
for(i=0;i<ic->nb_streams;i++) {
AVCodecContext *enc = ic->streams[i]->codec;
switch(enc->codec_type) {
- case CODEC_TYPE_AUDIO:
+ case AVMEDIA_TYPE_AUDIO:
has_audio = 1;
break;
- case CODEC_TYPE_VIDEO:
+ case AVMEDIA_TYPE_VIDEO:
has_video = 1;
break;
- case CODEC_TYPE_SUBTITLE:
+ case AVMEDIA_TYPE_SUBTITLE:
has_subtitle = 1;
break;
- case CODEC_TYPE_DATA:
- case CODEC_TYPE_ATTACHMENT:
- case CODEC_TYPE_UNKNOWN:
+ case AVMEDIA_TYPE_DATA:
+ case AVMEDIA_TYPE_ATTACHMENT:
+ case AVMEDIA_TYPE_UNKNOWN:
break;
default:
abort();
fprintf(stderr, "Could not alloc stream\n");
av_exit(1);
}
- avcodec_get_context_defaults2(st->codec, CODEC_TYPE_VIDEO);
+ avcodec_get_context_defaults2(st->codec, AVMEDIA_TYPE_VIDEO);
bitstream_filters[nb_output_files][oc->nb_streams - 1]= video_bitstream_filters;
video_bitstream_filters= NULL;
if( (video_global_header&1)
|| (video_global_header==0 && (oc->oformat->flags & AVFMT_GLOBALHEADER))){
video_enc->flags |= CODEC_FLAG_GLOBAL_HEADER;
- avcodec_opts[CODEC_TYPE_VIDEO]->flags|= CODEC_FLAG_GLOBAL_HEADER;
+ avcodec_opts[AVMEDIA_TYPE_VIDEO]->flags|= CODEC_FLAG_GLOBAL_HEADER;
}
if(video_global_header&2){
video_enc->flags2 |= CODEC_FLAG2_LOCAL_HEADER;
- avcodec_opts[CODEC_TYPE_VIDEO]->flags2|= CODEC_FLAG2_LOCAL_HEADER;
+ avcodec_opts[AVMEDIA_TYPE_VIDEO]->flags2|= CODEC_FLAG2_LOCAL_HEADER;
}
if (video_stream_copy) {
st->stream_copy = 1;
- video_enc->codec_type = CODEC_TYPE_VIDEO;
+ video_enc->codec_type = AVMEDIA_TYPE_VIDEO;
video_enc->sample_aspect_ratio =
st->sample_aspect_ratio = av_d2q(frame_aspect_ratio*frame_height/frame_width, 255);
} else {
AVRational fps= frame_rate.num ? frame_rate : (AVRational){25,1};
if (video_codec_name) {
- codec_id = find_codec_or_die(video_codec_name, CODEC_TYPE_VIDEO, 1);
+ codec_id = find_codec_or_die(video_codec_name, AVMEDIA_TYPE_VIDEO, 1);
codec = avcodec_find_encoder_by_name(video_codec_name);
output_codecs[nb_ocodecs] = codec;
} else {
- codec_id = av_guess_codec(oc->oformat, NULL, oc->filename, NULL, CODEC_TYPE_VIDEO);
+ codec_id = av_guess_codec(oc->oformat, NULL, oc->filename, NULL, AVMEDIA_TYPE_VIDEO);
codec = avcodec_find_encoder(codec_id);
}
video_enc->codec_id = codec_id;
- set_context_opts(video_enc, avcodec_opts[CODEC_TYPE_VIDEO], AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM);
+ set_context_opts(video_enc, avcodec_opts[AVMEDIA_TYPE_VIDEO], AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM);
if (codec && codec->supported_framerates && !force_fps)
fps = codec->supported_framerates[av_find_nearest_q_idx(fps, codec->supported_framerates)];
video_enc->pix_fmt = frame_pix_fmt;
st->sample_aspect_ratio = video_enc->sample_aspect_ratio;
- if(codec && codec->pix_fmts){
- const enum PixelFormat *p= codec->pix_fmts;
- for(; *p!=-1; p++){
- if(*p == video_enc->pix_fmt)
- break;
- }
- if(*p == -1)
- video_enc->pix_fmt = codec->pix_fmts[0];
- }
+ choose_pixel_fmt(st, codec);
if (intra_only)
video_enc->gop_size = 0;
video_disable = 0;
av_freep(&video_codec_name);
video_stream_copy = 0;
+ frame_pix_fmt = PIX_FMT_NONE;
}
static void new_audio_stream(AVFormatContext *oc)
fprintf(stderr, "Could not alloc stream\n");
av_exit(1);
}
- avcodec_get_context_defaults2(st->codec, CODEC_TYPE_AUDIO);
+ avcodec_get_context_defaults2(st->codec, AVMEDIA_TYPE_AUDIO);
bitstream_filters[nb_output_files][oc->nb_streams - 1]= audio_bitstream_filters;
audio_bitstream_filters= NULL;
avcodec_thread_init(st->codec, thread_count);
audio_enc = st->codec;
- audio_enc->codec_type = CODEC_TYPE_AUDIO;
+ audio_enc->codec_type = AVMEDIA_TYPE_AUDIO;
if(audio_codec_tag)
audio_enc->codec_tag= audio_codec_tag;
if (oc->oformat->flags & AVFMT_GLOBALHEADER) {
audio_enc->flags |= CODEC_FLAG_GLOBAL_HEADER;
- avcodec_opts[CODEC_TYPE_AUDIO]->flags|= CODEC_FLAG_GLOBAL_HEADER;
+ avcodec_opts[AVMEDIA_TYPE_AUDIO]->flags|= CODEC_FLAG_GLOBAL_HEADER;
}
if (audio_stream_copy) {
st->stream_copy = 1;
} else {
AVCodec *codec;
- set_context_opts(audio_enc, avcodec_opts[CODEC_TYPE_AUDIO], AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_ENCODING_PARAM);
+ set_context_opts(audio_enc, avcodec_opts[AVMEDIA_TYPE_AUDIO], AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_ENCODING_PARAM);
if (audio_codec_name) {
- codec_id = find_codec_or_die(audio_codec_name, CODEC_TYPE_AUDIO, 1);
+ codec_id = find_codec_or_die(audio_codec_name, AVMEDIA_TYPE_AUDIO, 1);
codec = avcodec_find_encoder_by_name(audio_codec_name);
output_codecs[nb_ocodecs] = codec;
} else {
- codec_id = av_guess_codec(oc->oformat, NULL, oc->filename, NULL, CODEC_TYPE_AUDIO);
+ codec_id = av_guess_codec(oc->oformat, NULL, oc->filename, NULL, AVMEDIA_TYPE_AUDIO);
codec = avcodec_find_encoder(codec_id);
}
audio_enc->codec_id = codec_id;
audio_enc->channel_layout = channel_layout;
if (avcodec_channel_layout_num_channels(channel_layout) != audio_channels)
audio_enc->channel_layout = 0;
-
- if(codec && codec->sample_fmts){
- const enum SampleFormat *p= codec->sample_fmts;
- for(; *p!=-1; p++){
- if(*p == audio_enc->sample_fmt)
- break;
- }
- if(*p == -1)
- audio_enc->sample_fmt = codec->sample_fmts[0];
- }
+ choose_sample_fmt(st, codec);
}
nb_ocodecs++;
audio_enc->sample_rate = audio_sample_rate;
fprintf(stderr, "Could not alloc stream\n");
av_exit(1);
}
- avcodec_get_context_defaults2(st->codec, CODEC_TYPE_SUBTITLE);
+ avcodec_get_context_defaults2(st->codec, AVMEDIA_TYPE_SUBTITLE);
bitstream_filters[nb_output_files][oc->nb_streams - 1]= subtitle_bitstream_filters;
subtitle_bitstream_filters= NULL;
subtitle_enc = st->codec;
- subtitle_enc->codec_type = CODEC_TYPE_SUBTITLE;
+ subtitle_enc->codec_type = AVMEDIA_TYPE_SUBTITLE;
if(subtitle_codec_tag)
subtitle_enc->codec_tag= subtitle_codec_tag;
if (subtitle_stream_copy) {
st->stream_copy = 1;
} else {
- set_context_opts(avcodec_opts[CODEC_TYPE_SUBTITLE], subtitle_enc, AV_OPT_FLAG_SUBTITLE_PARAM | AV_OPT_FLAG_ENCODING_PARAM);
- subtitle_enc->codec_id = find_codec_or_die(subtitle_codec_name, CODEC_TYPE_SUBTITLE, 1);
+ set_context_opts(avcodec_opts[AVMEDIA_TYPE_SUBTITLE], subtitle_enc, AV_OPT_FLAG_SUBTITLE_PARAM | AV_OPT_FLAG_ENCODING_PARAM);
+ subtitle_enc->codec_id = find_codec_or_die(subtitle_codec_name, AVMEDIA_TYPE_SUBTITLE, 1);
output_codecs[nb_ocodecs] = avcodec_find_encoder_by_name(subtitle_codec_name);
}
nb_ocodecs++;
#endif
}
+static int64_t getmaxrss(void)
+{
+#if HAVE_GETRUSAGE && HAVE_STRUCT_RUSAGE_RU_MAXRSS
+ struct rusage rusage;
+ getrusage(RUSAGE_SELF, &rusage);
+ return (int64_t)rusage.ru_maxrss * 1024;
+#elif HAVE_GETPROCESSMEMORYINFO
+ HANDLE proc;
+ PROCESS_MEMORY_COUNTERS memcounters;
+ proc = GetCurrentProcess();
+ memcounters.cb = sizeof(memcounters);
+ GetProcessMemoryInfo(proc, &memcounters, sizeof(memcounters));
+ return memcounters.PeakPagefileUsage;
+#else
+ return 0;
+#endif
+}
+
static void parse_matrix_coeffs(uint16_t *dest, const char *str)
{
int i;
for(j = 0; j < nb_input_files; j++) {
for(i = 0; i < input_files[j]->nb_streams; i++) {
AVCodecContext *c = input_files[j]->streams[i]->codec;
- if(c->codec_type != CODEC_TYPE_VIDEO)
+ if(c->codec_type != AVMEDIA_TYPE_VIDEO)
continue;
fr = c->time_base.den * 1000 / c->time_base.num;
if(fr == 25000) {
{ "itsscale", HAS_ARG, {(void*)opt_input_ts_scale}, "set the input ts scale", "stream:scale" },
{ "timestamp", OPT_FUNC2 | HAS_ARG, {(void*)opt_rec_timestamp}, "set the timestamp ('now' to set the current time)", "time" },
{ "metadata", OPT_FUNC2 | HAS_ARG, {(void*)opt_metadata}, "add metadata", "string=string" },
- { "dframes", OPT_INT | HAS_ARG, {(void*)&max_frames[CODEC_TYPE_DATA]}, "set the number of data frames to record", "number" },
+ { "dframes", OPT_INT | HAS_ARG, {(void*)&max_frames[AVMEDIA_TYPE_DATA]}, "set the number of data frames to record", "number" },
{ "benchmark", OPT_BOOL | OPT_EXPERT, {(void*)&do_benchmark},
"add timings for benchmarking" },
{ "timelimit", OPT_FUNC2 | HAS_ARG, {(void*)opt_timelimit}, "set max runtime in seconds", "limit" },
/* video options */
{ "b", OPT_FUNC2 | HAS_ARG | OPT_VIDEO, {(void*)opt_bitrate}, "set bitrate (in bits/s)", "bitrate" },
{ "vb", OPT_FUNC2 | HAS_ARG | OPT_VIDEO, {(void*)opt_bitrate}, "set bitrate (in bits/s)", "bitrate" },
- { "vframes", OPT_INT | HAS_ARG | OPT_VIDEO, {(void*)&max_frames[CODEC_TYPE_VIDEO]}, "set the number of video frames to record", "number" },
+ { "vframes", OPT_INT | HAS_ARG | OPT_VIDEO, {(void*)&max_frames[AVMEDIA_TYPE_VIDEO]}, "set the number of video frames to record", "number" },
{ "r", OPT_FUNC2 | HAS_ARG | OPT_VIDEO, {(void*)opt_frame_rate}, "set frame rate (Hz value, fraction or abbreviation)", "rate" },
{ "s", HAS_ARG | OPT_VIDEO, {(void*)opt_frame_size}, "set frame size (WxH or abbreviation)", "size" },
{ "aspect", HAS_ARG | OPT_VIDEO, {(void*)opt_frame_aspect_ratio}, "set aspect ratio (4:3, 16:9 or 1.3333, 1.7777)", "aspect" },
/* audio options */
{ "ab", OPT_FUNC2 | HAS_ARG | OPT_AUDIO, {(void*)opt_bitrate}, "set bitrate (in bits/s)", "bitrate" },
- { "aframes", OPT_INT | HAS_ARG | OPT_AUDIO, {(void*)&max_frames[CODEC_TYPE_AUDIO]}, "set the number of audio frames to record", "number" },
+ { "aframes", OPT_INT | HAS_ARG | OPT_AUDIO, {(void*)&max_frames[AVMEDIA_TYPE_AUDIO]}, "set the number of audio frames to record", "number" },
{ "aq", OPT_FLOAT | HAS_ARG | OPT_AUDIO, {(void*)&audio_qscale}, "set audio quality (codec-specific)", "quality", },
{ "ar", HAS_ARG | OPT_FUNC2 | OPT_AUDIO, {(void*)opt_audio_rate}, "set audio sampling rate (in Hz)", "rate" },
{ "ac", HAS_ARG | OPT_FUNC2 | OPT_AUDIO, {(void*)opt_audio_channels}, "set number of audio channels", "channels" },
url_set_interrupt_cb(decode_interrupt_cb);
#endif
- for(i=0; i<CODEC_TYPE_NB; i++){
+ for(i=0; i<AVMEDIA_TYPE_NB; i++){
avcodec_opts[i]= avcodec_alloc_context2(i);
}
avformat_opts = avformat_alloc_context();
}
ti = getutime();
- if (av_encode(output_files, nb_output_files, input_files, nb_input_files,
- stream_maps, nb_stream_maps) < 0)
+ if (av_transcode(output_files, nb_output_files, input_files, nb_input_files,
+ stream_maps, nb_stream_maps) < 0)
av_exit(1);
ti = getutime() - ti;
if (do_benchmark) {
- printf("bench: utime=%0.3fs\n", ti / 1000000.0);
+ int maxrss = getmaxrss() / 1024;
+ printf("bench: utime=%0.3fs maxrss=%ikB\n", ti / 1000000.0, maxrss);
}
return av_exit(0);
projects / ffmpeg / blobdiff