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Merge remote-tracking branch 'qatar/master'

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* qatar/master:
  ARM: fix Thumb PIC on Apple
  nut: add do {} while (0) to GET_V
  tiffenc: Check av_malloc() results.
  tiffenc: Simplify pixel format setup using AVPixFmtDescriptor.
  Use atexit() instead of defining a custom exit_program() interface.
  msvc: Fix detection of VFW & Avisynth required libs

Conflicts:
	ffmpeg.c
	ffmpeg_opt.c
	ffplay.c
	ffprobe.c
	ffserver.c
	libavcodec/tiffenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2012-10-02 19:43:01 +02:00
parent dd78e1090b 7bda4ed780
commit 032ba74ed2
12 changed files with 173 additions and 168 deletions
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58
ffmpeg.c
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@ -378,7 +378,7 @@ static int decode_interrupt_cb(void *ctx)
const AVIOInterruptCB int_cb = { decode_interrupt_cb, NULL };
void av_noreturn exit_program(int ret)
static void exit_program()
{
int i, j;
@ -456,8 +456,6 @@ void av_noreturn exit_program(int ret)
(int) received_sigterm);
exit (255);
}
exit(ret);
}
void assert_avoptions(AVDictionary *m)
@ -465,7 +463,7 @@ void assert_avoptions(AVDictionary *m)
AVDictionaryEntry *t;
if ((t = av_dict_get(m, "", NULL, AV_DICT_IGNORE_SUFFIX))) {
av_log(NULL, AV_LOG_FATAL, "Option %s not found.\n", t->key);
exit_program(1);
exit(1);
}
}
@ -482,7 +480,7 @@ static void assert_codec_experimental(AVCodecContext *c, int encoder)
if (!(codec->capabilities & CODEC_CAP_EXPERIMENTAL))
av_log(NULL, AV_LOG_FATAL, "Or use the non experimental %s '%s'.\n",
codec_string, codec->name);
exit_program(1);
exit(1);
}
}
@ -564,7 +562,7 @@ static void write_frame(AVFormatContext *s, AVPacket *pkt, OutputStream *ost)
avctx->codec ? avctx->codec->name : "copy");
print_error("", a);
if (exit_on_error)
exit_program(1);
exit(1);
}
*pkt = new_pkt;
@ -586,7 +584,7 @@ static void write_frame(AVFormatContext *s, AVPacket *pkt, OutputStream *ost)
ret = av_interleaved_write_frame(s, pkt);
if (ret < 0) {
print_error("av_interleaved_write_frame()", ret);
exit_program(1);
exit(1);
}
}
@ -637,7 +635,7 @@ static void do_audio_out(AVFormatContext *s, OutputStream *ost,
update_benchmark(NULL);
if (avcodec_encode_audio2(enc, &pkt, frame, &got_packet) < 0) {
av_log(NULL, AV_LOG_FATAL, "Audio encoding failed (avcodec_encode_audio2)\n");
exit_program(1);
exit(1);
}
update_benchmark("encode_audio %d.%d", ost->file_index, ost->index);
@ -716,7 +714,7 @@ static void do_subtitle_out(AVFormatContext *s,
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);
exit(1);
return;
}
@ -752,7 +750,7 @@ static void do_subtitle_out(AVFormatContext *s,
subtitle_out_max_size, sub);
if (subtitle_out_size < 0) {
av_log(NULL, AV_LOG_FATAL, "Subtitle encoding failed\n");
exit_program(1);
exit(1);
}
av_init_packet(&pkt);
@ -895,7 +893,7 @@ static void do_video_out(AVFormatContext *s,
update_benchmark("encode_video %d.%d", ost->file_index, ost->index);
if (ret < 0) {
av_log(NULL, AV_LOG_FATAL, "Video encoding failed\n");
exit_program(1);
exit(1);
}
if (got_packet) {
@ -955,7 +953,7 @@ static void do_video_stats(AVFormatContext *os, OutputStream *ost,
vstats_file = fopen(vstats_filename, "w");
if (!vstats_file) {
perror("fopen");
exit_program(1);
exit(1);
}
}
@ -1288,7 +1286,7 @@ static void flush_encoders(void)
update_benchmark("flush %s %d.%d", desc, ost->file_index, ost->index);
if (ret < 0) {
av_log(NULL, AV_LOG_FATAL, "%s encoding failed\n", desc);
exit_program(1);
exit(1);
}
*size += pkt.size;
if (ost->logfile && enc->stats_out) {
@ -1481,7 +1479,7 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output)
av_log(NULL, AV_LOG_FATAL, "Unable to find default channel "
"layout for Input Stream #%d.%d\n", ist->file_index,
ist->st->index);
exit_program(1);
exit(1);
}
decoded_frame->channel_layout = avctx->channel_layout;
@ -1509,7 +1507,7 @@ static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output)
int j;
if (configure_filtergraph(fg) < 0) {
av_log(NULL, AV_LOG_FATAL, "Error reinitializing filters!\n");
exit_program(1);
exit(1);
}
for (j = 0; j < fg->nb_outputs; j++) {
OutputStream *ost = fg->outputs[j]->ost;
@ -1624,7 +1622,7 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output)
if (ist_in_filtergraph(filtergraphs[i], ist) &&
configure_filtergraph(filtergraphs[i]) < 0) {
av_log(NULL, AV_LOG_FATAL, "Error reinitializing filters!\n");
exit_program(1);
exit(1);
}
}
@ -1660,7 +1658,7 @@ static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output)
} else
if(av_buffersrc_add_frame(ist->filters[i]->filter, decoded_frame, AV_BUFFERSRC_FLAG_PUSH)<0) {
av_log(NULL, AV_LOG_FATAL, "Failed to inject frame into filter network\n");
exit_program(1);
exit(1);
}
}
@ -1859,7 +1857,7 @@ static void print_sdp(void)
AVFormatContext **avc = av_malloc(sizeof(*avc) * nb_output_files);
if (!avc)
exit_program(1);
exit(1);
for (i = 0; i < nb_output_files; i++)
avc[i] = output_files[i]->ctx;
@ -1927,7 +1925,7 @@ static void parse_forced_key_frames(char *kf, OutputStream *ost,
ost->forced_kf_pts = av_malloc(sizeof(*ost->forced_kf_pts) * n);
if (!ost->forced_kf_pts) {
av_log(NULL, AV_LOG_FATAL, "Could not allocate forced key frames array.\n");
exit_program(1);
exit(1);
}
p = kf;
@ -2093,7 +2091,7 @@ static int transcode_init(void)
case AVMEDIA_TYPE_AUDIO:
if (audio_volume != 256) {
av_log(NULL, AV_LOG_FATAL, "-acodec copy and -vol are incompatible (frames are not decoded)\n");
exit_program(1);
exit(1);
}
codec->channel_layout = icodec->channel_layout;
codec->sample_rate = icodec->sample_rate;
@ -2240,7 +2238,7 @@ static int transcode_init(void)
if (cmdutils_read_file(logfilename, &logbuffer, &logbuffer_size) < 0) {
av_log(NULL, AV_LOG_FATAL, "Error reading log file '%s' for pass-2 encoding\n",
logfilename);
exit_program(1);
exit(1);
}
codec->stats_in = logbuffer;
}
@ -2249,7 +2247,7 @@ static int transcode_init(void)
if (!f) {
av_log(NULL, AV_LOG_FATAL, "Cannot write log file '%s' for pass-1 encoding: %s\n",
logfilename, strerror(errno));
exit_program(1);
exit(1);
}
ost->logfile = f;
}
@ -2724,7 +2722,7 @@ static int process_input(int file_index)
if (ret != AVERROR_EOF) {
print_error(is->filename, ret);
if (exit_on_error)
exit_program(1);
exit(1);
}
ifile->eof_reached = 1;
@ -2845,7 +2843,7 @@ static int process_input(int file_index)
av_log(NULL, AV_LOG_ERROR, "Error while decoding stream #%d:%d: %s\n",
ist->file_index, ist->st->index, buf);
if (exit_on_error)
exit_program(1);
exit(1);
}
discard_packet:
@ -3119,6 +3117,8 @@ int main(int argc, char **argv)
OptionsContext o = { 0 };
int64_t ti;
atexit(exit_program);
reset_options(&o, 0);
setvbuf(stderr,NULL,_IONBF,0); /* win32 runtime needs this */
@ -3153,29 +3153,29 @@ int main(int argc, char **argv)
if (nb_output_files <= 0 && nb_input_files == 0) {
show_usage();
av_log(NULL, AV_LOG_WARNING, "Use -h to get full help or, even better, run 'man %s'\n", program_name);
exit_program(1);
exit(1);
}
/* file converter / grab */
if (nb_output_files <= 0) {
av_log(NULL, AV_LOG_FATAL, "At least one output file must be specified\n");
exit_program(1);
exit(1);
}
// if (nb_input_files == 0) {
// av_log(NULL, AV_LOG_FATAL, "At least one input file must be specified\n");
// exit_program(1);
// exit(1);
// }
current_time = ti = getutime();
if (transcode() < 0)
exit_program(1);
exit(1);
ti = getutime() - ti;
if (do_benchmark) {
int maxrss = getmaxrss() / 1024;
printf("bench: utime=%0.3fs maxrss=%ikB\n", ti / 1000000.0, maxrss);
}
exit_program(0);
exit(0);
return 0;
}