if ((ret = check_stream_specifier(fmtctx, st, spec)) > 0)\
outvar = o->name[i].u.type;\
else if (ret < 0)\
- exit_program(1);\
+ exit(1);\
}\
}
{
av_log(NULL, AV_LOG_WARNING, "This option is deprecated, use -channel.\n");
return opt_default(optctx, "channel", arg);
- }
+}
static int opt_video_standard(void *optctx, const char *opt, const char *arg)
{
sync_file_idx = strtol(sync + 1, &sync, 0);
if (sync_file_idx >= nb_input_files || sync_file_idx < 0) {
av_log(NULL, AV_LOG_FATAL, "Invalid sync file index: %d.\n", sync_file_idx);
- exit_program(1);
+ exit(1);
}
if (*sync)
sync++;
if (i == input_files[sync_file_idx]->nb_streams) {
av_log(NULL, AV_LOG_FATAL, "Sync stream specification in map %s does not "
"match any streams.\n", arg);
- exit_program(1);
+ exit(1);
}
}
m->linklabel = av_get_token(&c, "]");
if (!m->linklabel) {
av_log(NULL, AV_LOG_ERROR, "Invalid output link label: %s.\n", map);
- exit_program(1);
+ exit(1);
}
} else {
file_idx = strtol(map, &p, 0);
if (file_idx >= nb_input_files || file_idx < 0) {
av_log(NULL, AV_LOG_FATAL, "Invalid input file index: %d.\n", file_idx);
- exit_program(1);
+ exit(1);
}
if (negative)
/* disable some already defined maps */
if (!m) {
av_log(NULL, AV_LOG_FATAL, "Stream map '%s' matches no streams.\n", arg);
- exit_program(1);
+ exit(1);
}
av_freep(&map);
if (n != 3 && n != 5) {
av_log(NULL, AV_LOG_FATAL, "Syntax error, mapchan usage: "
"[file.stream.channel|-1][:syncfile:syncstream]\n");
- exit_program(1);
+ exit(1);
}
if (n != 5) // only file.stream.channel specified
if (m->file_idx < 0 || m->file_idx >= nb_input_files) {
av_log(NULL, AV_LOG_FATAL, "mapchan: invalid input file index: %d\n",
m->file_idx);
- exit_program(1);
+ exit(1);
}
if (m->stream_idx < 0 ||
m->stream_idx >= input_files[m->file_idx]->nb_streams) {
av_log(NULL, AV_LOG_FATAL, "mapchan: invalid input file stream index #%d.%d\n",
m->file_idx, m->stream_idx);
- exit_program(1);
+ exit(1);
}
st = input_files[m->file_idx]->ctx->streams[m->stream_idx];
if (st->codec->codec_type != AVMEDIA_TYPE_AUDIO) {
av_log(NULL, AV_LOG_FATAL, "mapchan: stream #%d.%d is not an audio stream.\n",
m->file_idx, m->stream_idx);
- exit_program(1);
+ exit(1);
}
if (m->channel_idx < 0 || m->channel_idx >= st->codec->channels) {
av_log(NULL, AV_LOG_FATAL, "mapchan: invalid audio channel #%d.%d.%d\n",
m->file_idx, m->stream_idx, m->channel_idx);
- exit_program(1);
+ exit(1);
}
return 0;
}
case 's':
if (*(++arg) && *arg != ':') {
av_log(NULL, AV_LOG_FATAL, "Invalid metadata specifier %s.\n", arg);
- exit_program(1);
+ exit(1);
}
*stream_spec = *arg == ':' ? arg + 1 : "";
break;
break;
default:
av_log(NULL, AV_LOG_FATAL, "Invalid metadata type %c.\n", *arg);
- exit_program(1);
+ exit(1);
}
} else
*type = 'g';
if ((index) < 0 || (index) >= (nb_elems)) {\
av_log(NULL, AV_LOG_FATAL, "Invalid %s index %d while processing metadata maps.\n",\
(desc), (index));\
- exit_program(1);\
+ exit(1);\
}
#define SET_DICT(type, meta, context, index)\
meta_in = &ic->streams[i]->metadata;
break;
} else if (ret < 0)
- exit_program(1);
+ exit(1);
}
if (!meta_in) {
av_log(NULL, AV_LOG_FATAL, "Stream specifier %s does not match any streams.\n", istream_spec);
- exit_program(1);
+ exit(1);
}
}
meta_out = &oc->streams[i]->metadata;
av_dict_copy(meta_out, *meta_in, AV_DICT_DONT_OVERWRITE);
} else if (ret < 0)
- exit_program(1);
+ exit(1);
}
} else
av_dict_copy(meta_out, *meta_in, AV_DICT_DONT_OVERWRITE);
if (!codec) {
av_log(NULL, AV_LOG_FATAL, "Unknown %s '%s'\n", codec_string, name);
- exit_program(1);
+ exit(1);
}
if (codec->type != type) {
av_log(NULL, AV_LOG_FATAL, "Invalid %s type '%s'\n", codec_string, name);
- exit_program(1);
+ exit(1);
}
return codec;
}
char *framerate = NULL;
if (!ist)
- exit_program(1);
+ exit(1);
input_streams = grow_array(input_streams, sizeof(*input_streams), &nb_input_streams, nb_input_streams + 1);
input_streams[nb_input_streams - 1] = ist;
framerate) < 0) {
av_log(NULL, AV_LOG_ERROR, "Error parsing framerate %s.\n",
framerate);
- exit_program(1);
+ exit(1);
}
ist->top_field_first = -1;
signal(SIGINT, SIG_DFL);
if (!read_yesno()) {
av_log(NULL, AV_LOG_FATAL, "Not overwriting - exiting\n");
- exit_program(1);
+ exit(1);
}
term_init();
}
else {
av_log(NULL, AV_LOG_FATAL, "File '%s' already exists. Exiting.\n", filename);
- exit_program(1);
+ exit(1);
}
}
}
if (!*filename) {
av_log(NULL, AV_LOG_FATAL, "No filename specified and no 'filename' tag"
"in stream #%d:%d.\n", nb_input_files - 1, st->index);
- exit_program(1);
+ exit(1);
}
assert_file_overwrite(filename);
if ((ret = avio_open2(&out, filename, AVIO_FLAG_WRITE, &int_cb, NULL)) < 0) {
av_log(NULL, AV_LOG_FATAL, "Could not open file %s for writing.\n",
filename);
- exit_program(1);
+ exit(1);
}
avio_write(out, st->codec->extradata, st->codec->extradata_size);
if (o->format) {
if (!(file_iformat = av_find_input_format(o->format))) {
av_log(NULL, AV_LOG_FATAL, "Unknown input format: '%s'\n", o->format);
- exit_program(1);
+ exit(1);
}
}
ic = avformat_alloc_context();
if (!ic) {
print_error(filename, AVERROR(ENOMEM));
- exit_program(1);
+ exit(1);
}
if (o->nb_audio_sample_rate) {
snprintf(buf, sizeof(buf), "%d", o->audio_sample_rate[o->nb_audio_sample_rate - 1].u.i);
err = avformat_open_input(&ic, filename, file_iformat, &format_opts);
if (err < 0) {
print_error(filename, err);
- exit_program(1);
+ exit(1);
}
assert_avoptions(format_opts);
if (ret < 0) {
av_log(NULL, AV_LOG_FATAL, "%s: could not find codec parameters\n", filename);
avformat_close_input(&ic);
- exit_program(1);
+ exit(1);
}
timestamp = o->start_time;
input_files = grow_array(input_files, sizeof(*input_files), &nb_input_files, nb_input_files + 1);
if (!(input_files[nb_input_files - 1] = av_mallocz(sizeof(*input_files[0]))))
- exit_program(1);
+ exit(1);
input_files[nb_input_files - 1]->ctx = ic;
input_files[nb_input_files - 1]->ist_index = nb_input_streams - ic->nb_streams;
if (avio_open_dyn_buf(&line) < 0) {
av_log(NULL, AV_LOG_FATAL, "Could not alloc buffer for reading preset.\n");
- exit_program(1);
+ exit(1);
}
while ((c = avio_r8(s)) && c != '\n')
if (!st) {
av_log(NULL, AV_LOG_FATAL, "Could not alloc stream.\n");
- exit_program(1);
+ exit(1);
}
if (oc->nb_streams - 1 < o->nb_streamid_map)
output_streams = grow_array(output_streams, sizeof(*output_streams), &nb_output_streams,
nb_output_streams + 1);
if (!(ost = av_mallocz(sizeof(*ost))))
- exit_program(1);
+ exit(1);
output_streams[nb_output_streams - 1] = ost;
ost->file_index = nb_output_files;
}
if (!(arg = strchr(buf, '='))) {
av_log(NULL, AV_LOG_FATAL, "Invalid line found in the preset file.\n");
- exit_program(1);
+ exit(1);
}
*arg++ = 0;
av_dict_set(&ost->opts, buf, arg, AV_DICT_DONT_OVERWRITE);
av_log(NULL, AV_LOG_FATAL,
"Preset %s specified for stream %d:%d, but could not be opened.\n",
preset, ost->file_index, ost->index);
- exit_program(1);
+ exit(1);
}
ost->max_frames = INT64_MAX;
MATCH_PER_STREAM_OPT(max_frames, i64, ost->max_frames, oc, st);
+ ost->copy_prior_start = -1;
+ MATCH_PER_STREAM_OPT(copy_prior_start, i, ost->copy_prior_start, oc ,st);
+
MATCH_PER_STREAM_OPT(bitstream_filters, str, bsf, oc, st);
while (bsf) {
if (next = strchr(bsf, ','))
*next++ = 0;
if (!(bsfc = av_bitstream_filter_init(bsf))) {
av_log(NULL, AV_LOG_FATAL, "Unknown bitstream filter %s\n", bsf);
- exit_program(1);
+ exit(1);
}
if (bsfc_prev)
bsfc_prev->next = bsfc;
p = strchr(p, ',');
if (!p) {
av_log(NULL, AV_LOG_FATAL, "Syntax error in matrix \"%s\" at coeff %d\n", str, i);
- exit_program(1);
+ exit(1);
}
p++;
}
MATCH_PER_STREAM_OPT(frame_rates, str, frame_rate, oc, st);
if (frame_rate && av_parse_video_rate(&ost->frame_rate, frame_rate) < 0) {
av_log(NULL, AV_LOG_FATAL, "Invalid framerate value: %s\n", frame_rate);
- exit_program(1);
+ exit(1);
}
if (!ost->stream_copy) {
MATCH_PER_STREAM_OPT(frame_sizes, str, frame_size, oc, st);
if (frame_size && av_parse_video_size(&video_enc->width, &video_enc->height, frame_size) < 0) {
av_log(NULL, AV_LOG_FATAL, "Invalid frame size: %s.\n", frame_size);
- exit_program(1);
+ exit(1);
}
MATCH_PER_STREAM_OPT(frame_aspect_ratios, str, frame_aspect_ratio, oc, st);
if (av_parse_ratio(&q, frame_aspect_ratio, 255, 0, NULL) < 0 ||
q.num <= 0 || q.den <= 0) {
av_log(NULL, AV_LOG_FATAL, "Invalid aspect ratio: %s\n", frame_aspect_ratio);
- exit_program(1);
+ exit(1);
}
ost->frame_aspect_ratio = av_q2d(q);
}
}
if (frame_pix_fmt && (video_enc->pix_fmt = av_get_pix_fmt(frame_pix_fmt)) == PIX_FMT_NONE) {
av_log(NULL, AV_LOG_FATAL, "Unknown pixel format requested: %s.\n", frame_pix_fmt);
- exit_program(1);
+ exit(1);
}
st->sample_aspect_ratio = video_enc->sample_aspect_ratio;
if (intra_matrix) {
if (!(video_enc->intra_matrix = av_mallocz(sizeof(*video_enc->intra_matrix) * 64))) {
av_log(NULL, AV_LOG_FATAL, "Could not allocate memory for intra matrix.\n");
- exit_program(1);
+ exit(1);
}
parse_matrix_coeffs(video_enc->intra_matrix, intra_matrix);
}
if (inter_matrix) {
if (!(video_enc->inter_matrix = av_mallocz(sizeof(*video_enc->inter_matrix) * 64))) {
av_log(NULL, AV_LOG_FATAL, "Could not allocate memory for inter matrix.\n");
- exit_program(1);
+ exit(1);
}
parse_matrix_coeffs(video_enc->inter_matrix, inter_matrix);
}
int e = sscanf(p, "%d,%d,%d", &start, &end, &q);
if (e != 3) {
av_log(NULL, AV_LOG_FATAL, "error parsing rc_override\n");
- exit_program(1);
+ exit(1);
}
/* FIXME realloc failure */
video_enc->rc_override =
MATCH_PER_STREAM_OPT(passlogfiles, str, ost->logfile_prefix, oc, st);
if (ost->logfile_prefix &&
!(ost->logfile_prefix = av_strdup(ost->logfile_prefix)))
- exit_program(1);
+ exit(1);
MATCH_PER_STREAM_OPT(forced_key_frames, str, ost->forced_keyframes, oc, st);
if (ost->forced_keyframes)
if (sample_fmt &&
(audio_enc->sample_fmt = av_get_sample_fmt(sample_fmt)) == AV_SAMPLE_FMT_NONE) {
av_log(NULL, AV_LOG_FATAL, "Invalid sample format '%s'\n", sample_fmt);
- exit_program(1);
+ exit(1);
}
MATCH_PER_STREAM_OPT(audio_sample_rate, i, audio_enc->sample_rate, oc, st);
ost = new_output_stream(o, oc, AVMEDIA_TYPE_DATA, source_index);
if (!ost->stream_copy) {
av_log(NULL, AV_LOG_FATAL, "Data stream encoding not supported yet (only streamcopy)\n");
- exit_program(1);
+ exit(1);
}
return ost;
MATCH_PER_STREAM_OPT(frame_sizes, str, frame_size, oc, st);
if (frame_size && av_parse_video_size(&subtitle_enc->width, &subtitle_enc->height, frame_size) < 0) {
av_log(NULL, AV_LOG_FATAL, "Invalid frame size: %s.\n", frame_size);
- exit_program(1);
+ exit(1);
}
}
av_log(NULL, AV_LOG_FATAL,
"Invalid value '%s' for option '%s', required syntax is 'index:value'\n",
arg, opt);
- exit_program(1);
+ exit(1);
}
*p++ = '\0';
idx = parse_number_or_die(opt, idx_str, OPT_INT, 0, MAX_STREAMS-1);
default:
av_log(NULL, AV_LOG_FATAL, "Only video and audio filters are supported "
"currently.\n");
- exit_program(1);
+ exit(1);
}
ost->source_index = -1;
av_log(NULL, AV_LOG_ERROR, "Streamcopy requested for output stream %d:%d, "
"which is fed from a complex filtergraph. Filtering and streamcopy "
"cannot be used together.\n", ost->file_index, ost->index);
- exit_program(1);
+ exit(1);
}
if (configure_output_filter(ofilter->graph, ofilter, ofilter->out_tmp) < 0) {
av_log(NULL, AV_LOG_FATAL, "Error configuring filter.\n");
- exit_program(1);
+ exit(1);
}
avfilter_inout_free(&ofilter->out_tmp);
}
if (configure_complex_filters() < 0) {
av_log(NULL, AV_LOG_FATAL, "Error configuring filters.\n");
- exit_program(1);
+ exit(1);
}
if (!strcmp(filename, "-"))
err = avformat_alloc_output_context2(&oc, NULL, o->format, filename);
if (!oc) {
print_error(filename, err);
- exit_program(1);
+ exit(1);
}
file_oformat= oc->oformat;
oc->interrupt_callback = int_cb;
int err = read_ffserver_streams(o, oc, filename);
if (err < 0) {
print_error(filename, err);
- exit_program(1);
+ exit(1);
}
for(j = nb_output_streams - oc->nb_streams; j < nb_output_streams; j++) {
ost = output_streams[j];
}
if(!ost->sync_ist){
av_log(NULL, AV_LOG_FATAL, "Missing %s stream which is required by this ffm\n", av_get_media_type_string(ost->st->codec->codec_type));
- exit_program(1);
+ exit(1);
}
}
} else if (!o->nb_stream_maps) {
int area = 0, idx = -1;
int qcr = avformat_query_codec(oc->oformat, oc->oformat->video_codec, 0);
for (i = 0; i < nb_input_streams; i++) {
+ int new_area;
ist = input_streams[i];
+ new_area = ist->st->codec->width * ist->st->codec->height;
+ if((qcr!=MKTAG('A', 'P', 'I', 'C')) && (ist->st->disposition & AV_DISPOSITION_ATTACHED_PIC))
+ new_area = 1;
if (ist->st->codec->codec_type == AVMEDIA_TYPE_VIDEO &&
- ist->st->codec->width * ist->st->codec->height > area) {
+ new_area > area) {
if((qcr==MKTAG('A', 'P', 'I', 'C')) && !(ist->st->disposition & AV_DISPOSITION_ATTACHED_PIC))
continue;
- area = ist->st->codec->width * ist->st->codec->height;
+ area = new_area;
idx = i;
}
}
if (!ofilter) {
av_log(NULL, AV_LOG_FATAL, "Output with label '%s' does not exist "
"in any defined filter graph.\n", map->linklabel);
- exit_program(1);
+ exit(1);
}
init_output_filter(ofilter, o, oc);
} else {
default:
av_log(NULL, AV_LOG_FATAL, "Cannot map stream #%d:%d - unsupported type.\n",
map->file_index, map->stream_index);
- exit_program(1);
+ exit(1);
}
}
}
&& (e = av_dict_get(codec_opts, "flags", NULL, AV_DICT_IGNORE_SUFFIX))
&& (!e->key[5] || check_stream_specifier(oc, ost->st, e->key+6)))
if (av_opt_set(ost->st->codec, "flags", e->value, 0) < 0)
- exit_program(1);
+ exit(1);
}
/* handle attached files */
if ((err = avio_open2(&pb, o->attachments[i], AVIO_FLAG_READ, &int_cb, NULL)) < 0) {
av_log(NULL, AV_LOG_FATAL, "Could not open attachment file %s.\n",
o->attachments[i]);
- exit_program(1);
+ exit(1);
}
if ((len = avio_size(pb)) <= 0) {
av_log(NULL, AV_LOG_FATAL, "Could not get size of the attachment %s.\n",
o->attachments[i]);
- exit_program(1);
+ exit(1);
}
if (!(attachment = av_malloc(len))) {
av_log(NULL, AV_LOG_FATAL, "Attachment %s too large to fit into memory.\n",
o->attachments[i]);
- exit_program(1);
+ exit(1);
}
avio_read(pb, attachment, len);
output_files = grow_array(output_files, sizeof(*output_files), &nb_output_files, nb_output_files + 1);
if (!(output_files[nb_output_files - 1] = av_mallocz(sizeof(*output_files[0]))))
- exit_program(1);
+ exit(1);
output_files[nb_output_files - 1]->ctx = oc;
output_files[nb_output_files - 1]->ost_index = nb_output_streams - oc->nb_streams;
if (oc->oformat->flags & AVFMT_NEEDNUMBER) {
if (!av_filename_number_test(oc->filename)) {
print_error(oc->filename, AVERROR(EINVAL));
- exit_program(1);
+ exit(1);
}
}
&oc->interrupt_callback,
&output_files[nb_output_files - 1]->opts)) < 0) {
print_error(filename, err);
- exit_program(1);
+ exit(1);
}
}
if (in_file_index >= nb_input_files) {
av_log(NULL, AV_LOG_FATAL, "Invalid input file index %d while processing metadata maps\n", in_file_index);
- exit_program(1);
+ exit(1);
}
copy_metadata(o->metadata_map[i].specifier, *p ? p + 1 : p, oc, in_file_index >= 0 ? input_files[in_file_index]->ctx : NULL, o);
}
} else {
av_log(NULL, AV_LOG_FATAL, "Invalid input file index %d in chapter mapping.\n",
o->chapters_input_file);
- exit_program(1);
+ exit(1);
}
}
if (o->chapters_input_file >= 0)
if (!val) {
av_log(NULL, AV_LOG_FATAL, "No '=' character in metadata string %s.\n",
o->metadata[i].u.str);
- exit_program(1);
+ exit(1);
}
*val++ = 0;
if ((ret = check_stream_specifier(oc, oc->streams[j], stream_spec)) > 0) {
av_dict_set(&oc->streams[j]->metadata, o->metadata[i].u.str, *val ? val : NULL, 0);
} else if (ret < 0)
- exit_program(1);
+ exit(1);
}
}
else {
case 'c':
if (index < 0 || index >= oc->nb_chapters) {
av_log(NULL, AV_LOG_FATAL, "Invalid chapter index %d in metadata specifier.\n", index);
- exit_program(1);
+ exit(1);
}
m = &oc->chapters[index]->metadata;
break;
default:
av_log(NULL, AV_LOG_FATAL, "Invalid metadata specifier %s.\n", o->metadata[i].specifier);
- exit_program(1);
+ exit(1);
}
av_dict_set(m, o->metadata[i].u.str, *val ? val : NULL, 0);
}
av_log(NULL, AV_LOG_FATAL, "Could not determine norm (PAL/NTSC/NTSC-Film) for target.\n");
av_log(NULL, AV_LOG_FATAL, "Please prefix target with \"pal-\", \"ntsc-\" or \"film-\",\n");
av_log(NULL, AV_LOG_FATAL, "or set a framerate with \"-r xxx\".\n");
- exit_program(1);
+ exit(1);
}
if (!strcmp(arg, "vcd")) {
av_log(NULL, AV_LOG_FATAL, "Please use -preset <speed> -qp 0\n");
}else
av_log(NULL, AV_LOG_FATAL, "File for preset '%s' not found\n", arg);
- exit_program(1);
+ exit(1);
}
while (fgets(line, sizeof(line), f)) {
if (!av_strtok(key, "=", &value) ||
!av_strtok(value, "\r\n", &endptr)) {
av_log(NULL, AV_LOG_FATAL, "%s: Invalid syntax: '%s'\n", filename, line);
- exit_program(1);
+ exit(1);
}
av_log(NULL, AV_LOG_DEBUG, "ffpreset[%s]: set '%s' = '%s'\n", filename, key, value);
else if (opt_default(NULL, key, value) < 0) {
av_log(NULL, AV_LOG_FATAL, "%s: Invalid option or argument: '%s', parsed as '%s' = '%s'\n",
filename, line, key, value);
- exit_program(1);
+ exit(1);
}
}
"exit on error", "error" },
{ "copyinkf", OPT_BOOL | OPT_EXPERT | OPT_SPEC, { .off = OFFSET(copy_initial_nonkeyframes) },
"copy initial non-keyframes" },
+ { "copypriorss", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_SPEC, { .off = OFFSET(copy_prior_start) },
+ "copy or discard frames before start time" },
{ "frames", OPT_INT64 | HAS_ARG | OPT_SPEC, { .off = OFFSET(max_frames) },
"set the number of frames to record", "number" },
{ "tag", OPT_STRING | HAS_ARG | OPT_SPEC | OPT_EXPERT,{ .off = OFFSET(codec_tags) },
projects / ffmpeg / blobdiff