ffmpeg_opt: replace exit() by exit_program()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 81 insertions, 81 deletions

diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c
index 2aff60179c..b9429518a5 100644
--- a/ffmpeg_opt.c
+++ b/ffmpeg_opt.c
@@ -49,7 +49,7 @@
         if ((ret = check_stream_specifier(fmtctx, st, spec)) > 0)\
             outvar = o->name[i].u.type;\
         else if (ret < 0)\
-            exit(1);\
+            exit_program(1);\
     }\
 }
 
@@ -234,7 +234,7 @@ static int opt_map(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(1);
+            exit_program(1);
         }
         if (*sync)
             sync++;
@@ -247,7 +247,7 @@ static int opt_map(void *optctx, const char *opt, const char *arg)
         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(1);
+            exit_program(1);
         }
     }
 
@@ -260,13 +260,13 @@ static int opt_map(void *optctx, const char *opt, const char *arg)
         m->linklabel = av_get_token(&c, "]");
         if (!m->linklabel) {
             av_log(NULL, AV_LOG_ERROR, "Invalid output link label: %s.\n", map);
-            exit(1);
+            exit_program(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(1);
+            exit_program(1);
         }
         if (negative)
             /* disable some already defined maps */
@@ -301,7 +301,7 @@ static int opt_map(void *optctx, const char *opt, const char *arg)
 
     if (!m) {
         av_log(NULL, AV_LOG_FATAL, "Stream map '%s' matches no streams.\n", arg);
-        exit(1);
+        exit_program(1);
     }
 
     av_freep(&map);
@@ -343,7 +343,7 @@ static int opt_map_channel(void *optctx, const char *opt, const char *arg)
     if (n != 3 && n != 5) {
         av_log(NULL, AV_LOG_FATAL, "Syntax error, mapchan usage: "
                "[file.stream.channel|-1][:syncfile:syncstream]\n");
-        exit(1);
+        exit_program(1);
     }
 
     if (n != 5) // only file.stream.channel specified
@@ -353,24 +353,24 @@ static int opt_map_channel(void *optctx, const char *opt, const char *arg)
     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(1);
+        exit_program(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(1);
+        exit_program(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(1);
+        exit_program(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(1);
+        exit_program(1);
     }
     return 0;
 }
@@ -392,7 +392,7 @@ static void parse_meta_type(char *arg, char *type, int *index, const char **stre
         case 's':
             if (*(++arg) && *arg != ':') {
                 av_log(NULL, AV_LOG_FATAL, "Invalid metadata specifier %s.\n", arg);
-                exit(1);
+                exit_program(1);
             }
             *stream_spec = *arg == ':' ? arg + 1 : "";
             break;
@@ -403,7 +403,7 @@ static void parse_meta_type(char *arg, char *type, int *index, const char **stre
             break;
         default:
             av_log(NULL, AV_LOG_FATAL, "Invalid metadata type %c.\n", *arg);
-            exit(1);
+            exit_program(1);
         }
     } else
         *type = 'g';
@@ -446,7 +446,7 @@ static int copy_metadata(char *outspec, char *inspec, AVFormatContext *oc, AVFor
     if ((index) < 0 || (index) >= (nb_elems)) {\
         av_log(NULL, AV_LOG_FATAL, "Invalid %s index %d while processing metadata maps.\n",\
                 (desc), (index));\
-        exit(1);\
+        exit_program(1);\
     }
 
 #define SET_DICT(type, meta, context, index)\
@@ -477,11 +477,11 @@ static int copy_metadata(char *outspec, char *inspec, AVFormatContext *oc, AVFor
                 meta_in = &ic->streams[i]->metadata;
                 break;
             } else if (ret < 0)
-                exit(1);
+                exit_program(1);
         }
         if (!meta_in) {
             av_log(NULL, AV_LOG_FATAL, "Stream specifier %s does not match  any streams.\n", istream_spec);
-            exit(1);
+            exit_program(1);
         }
     }
 
@@ -491,7 +491,7 @@ static int copy_metadata(char *outspec, char *inspec, AVFormatContext *oc, AVFor
                 meta_out = &oc->streams[i]->metadata;
                 av_dict_copy(meta_out, *meta_in, AV_DICT_DONT_OVERWRITE);
             } else if (ret < 0)
-                exit(1);
+                exit_program(1);
         }
     } else
         av_dict_copy(meta_out, *meta_in, AV_DICT_DONT_OVERWRITE);
@@ -533,11 +533,11 @@ static AVCodec *find_codec_or_die(const char *name, enum AVMediaType type, int e
 
     if (!codec) {
         av_log(NULL, AV_LOG_FATAL, "Unknown %s '%s'\n", codec_string, name);
-        exit(1);
+        exit_program(1);
     }
     if (codec->type != type) {
         av_log(NULL, AV_LOG_FATAL, "Invalid %s type '%s'\n", codec_string, name);
-        exit(1);
+        exit_program(1);
     }
     return codec;
 }
@@ -569,7 +569,7 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
         char *framerate = NULL;
 
         if (!ist)
-            exit(1);
+            exit_program(1);
 
         GROW_ARRAY(input_streams, nb_input_streams);
         input_streams[nb_input_streams - 1] = ist;
@@ -615,7 +615,7 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
                                                  framerate) < 0) {
                 av_log(NULL, AV_LOG_ERROR, "Error parsing framerate %s.\n",
                        framerate);
-                exit(1);
+                exit_program(1);
             }
 
             ist->top_field_first = -1;
@@ -643,7 +643,7 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
             if (canvas_size &&
                 av_parse_video_size(&dec->width, &dec->height, canvas_size) < 0) {
                 av_log(NULL, AV_LOG_FATAL, "Invalid canvas size: %s.\n", canvas_size);
-                exit(1);
+                exit_program(1);
             }
             break;
         }
@@ -669,13 +669,13 @@ static void assert_file_overwrite(const char *filename)
                 signal(SIGINT, SIG_DFL);
                 if (!read_yesno()) {
                     av_log(NULL, AV_LOG_FATAL, "Not overwriting - exiting\n");
-                    exit(1);
+                    exit_program(1);
                 }
                 term_init();
             }
             else {
                 av_log(NULL, AV_LOG_FATAL, "File '%s' already exists. Exiting.\n", filename);
-                exit(1);
+                exit_program(1);
             }
         }
     }
@@ -697,7 +697,7 @@ static void dump_attachment(AVStream *st, const char *filename)
     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(1);
+        exit_program(1);
     }
 
     assert_file_overwrite(filename);
@@ -705,7 +705,7 @@ static void dump_attachment(AVStream *st, const char *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(1);
+        exit_program(1);
     }
 
     avio_write(out, st->codec->extradata, st->codec->extradata_size);
@@ -732,7 +732,7 @@ static int open_input_file(OptionsContext *o, const char *filename)
     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(1);
+            exit_program(1);
         }
     }
 
@@ -746,7 +746,7 @@ static int open_input_file(OptionsContext *o, const char *filename)
     ic = avformat_alloc_context();
     if (!ic) {
         print_error(filename, AVERROR(ENOMEM));
-        exit(1);
+        exit_program(1);
     }
     if (o->nb_audio_sample_rate) {
         snprintf(buf, sizeof(buf), "%d", o->audio_sample_rate[o->nb_audio_sample_rate - 1].u.i);
@@ -797,7 +797,7 @@ static int open_input_file(OptionsContext *o, const char *filename)
     err = avformat_open_input(&ic, filename, file_iformat, &o->g->format_opts);
     if (err < 0) {
         print_error(filename, err);
-        exit(1);
+        exit_program(1);
     }
     assert_avoptions(o->g->format_opts);
 
@@ -815,7 +815,7 @@ static int open_input_file(OptionsContext *o, const char *filename)
     if (ret < 0) {
         av_log(NULL, AV_LOG_FATAL, "%s: could not find codec parameters\n", filename);
         avformat_close_input(&ic);
-        exit(1);
+        exit_program(1);
     }
 
     timestamp = o->start_time;
@@ -841,7 +841,7 @@ static int open_input_file(OptionsContext *o, const char *filename)
     GROW_ARRAY(input_files, nb_input_files);
     f = av_mallocz(sizeof(*f));
     if (!f)
-        exit(1);
+        exit_program(1);
     input_files[nb_input_files - 1] = f;
 
     f->ctx        = ic;
@@ -871,7 +871,7 @@ static int open_input_file(OptionsContext *o, const char *filename)
                    "input file #%d (%s) is not a decoding option.\n", e->key,
                    option->help ? option->help : "", nb_input_files - 1,
                    filename);
-            exit(1);
+            exit_program(1);
         }
 
         av_log(NULL, AV_LOG_WARNING, "Codec AVOption %s (%s) specified for "
@@ -909,7 +909,7 @@ static uint8_t *get_line(AVIOContext *s)
 
     if (avio_open_dyn_buf(&line) < 0) {
         av_log(NULL, AV_LOG_FATAL, "Could not alloc buffer for reading preset.\n");
-        exit(1);
+        exit_program(1);
     }
 
     while ((c = avio_r8(s)) && c != '\n')
@@ -975,7 +975,7 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
 
     if (!st) {
         av_log(NULL, AV_LOG_FATAL, "Could not alloc stream.\n");
-        exit(1);
+        exit_program(1);
     }
 
     if (oc->nb_streams - 1 < o->nb_streamid_map)
@@ -983,7 +983,7 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
 
     GROW_ARRAY(output_streams, nb_output_streams);
     if (!(ost = av_mallocz(sizeof(*ost))))
-        exit(1);
+        exit_program(1);
     output_streams[nb_output_streams - 1] = ost;
 
     ost->file_index = nb_output_files - 1;
@@ -1007,7 +1007,7 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
                 }
                 if (!(arg = strchr(buf, '='))) {
                     av_log(NULL, AV_LOG_FATAL, "Invalid line found in the preset file.\n");
-                    exit(1);
+                    exit_program(1);
                 }
                 *arg++ = 0;
                 av_dict_set(&ost->opts, buf, arg, AV_DICT_DONT_OVERWRITE);
@@ -1019,7 +1019,7 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
             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(1);
+            exit_program(1);
         }
     } else {
         ost->opts = filter_codec_opts(o->g->codec_opts, AV_CODEC_ID_NONE, oc, st, NULL);
@@ -1047,7 +1047,7 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
             *next++ = 0;
         if (!(bsfc = av_bitstream_filter_init(bsf))) {
             av_log(NULL, AV_LOG_FATAL, "Unknown bitstream filter %s\n", bsf);
-            exit(1);
+            exit_program(1);
         }
         if (bsfc_prev)
             bsfc_prev->next = bsfc;
@@ -1105,7 +1105,7 @@ static void parse_matrix_coeffs(uint16_t *dest, const char *str)
         p = strchr(p, ',');
         if (!p) {
             av_log(NULL, AV_LOG_FATAL, "Syntax error in matrix \"%s\" at coeff %d\n", str, i);
-            exit(1);
+            exit_program(1);
         }
         p++;
     }
@@ -1152,7 +1152,7 @@ static char *get_ost_filters(OptionsContext *o, AVFormatContext *oc,
     if (filter_script && filter) {
         av_log(NULL, AV_LOG_ERROR, "Both -filter and -filter_script set for "
                "output stream #%d:%d.\n", nb_output_files, st->index);
-        exit(1);
+        exit_program(1);
     }
 
     if (filter_script)
@@ -1178,7 +1178,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
     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(1);
+        exit_program(1);
     }
 
     MATCH_PER_STREAM_OPT(frame_aspect_ratios, str, frame_aspect_ratio, oc, st);
@@ -1187,7 +1187,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
         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(1);
+            exit_program(1);
         }
         ost->frame_aspect_ratio = q;
     }
@@ -1203,7 +1203,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
         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(1);
+            exit_program(1);
         }
 
         video_enc->bits_per_raw_sample = frame_bits_per_raw_sample;
@@ -1215,7 +1215,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
         }
         if (frame_pix_fmt && (video_enc->pix_fmt = av_get_pix_fmt(frame_pix_fmt)) == AV_PIX_FMT_NONE) {
             av_log(NULL, AV_LOG_FATAL, "Unknown pixel format requested: %s.\n", frame_pix_fmt);
-            exit(1);
+            exit_program(1);
         }
         st->sample_aspect_ratio = video_enc->sample_aspect_ratio;
 
@@ -1225,7 +1225,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
         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(1);
+                exit_program(1);
             }
             parse_matrix_coeffs(video_enc->intra_matrix, intra_matrix);
         }
@@ -1233,7 +1233,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
         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(1);
+                exit_program(1);
             }
             parse_matrix_coeffs(video_enc->inter_matrix, inter_matrix);
         }
@@ -1244,7 +1244,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
             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(1);
+                exit_program(1);
             }
             /* FIXME realloc failure */
             video_enc->rc_override =
@@ -1285,7 +1285,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
         MATCH_PER_STREAM_OPT(passlogfiles, str, ost->logfile_prefix, oc, st);
         if (ost->logfile_prefix &&
             !(ost->logfile_prefix = av_strdup(ost->logfile_prefix)))
-            exit(1);
+            exit_program(1);
 
         MATCH_PER_STREAM_OPT(forced_key_frames, str, ost->forced_keyframes, oc, st);
         if (ost->forced_keyframes)
@@ -1299,7 +1299,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in
 
         ost->avfilter = get_ost_filters(o, oc, ost);
         if (!ost->avfilter)
-            exit(1);
+            exit_program(1);
     } else {
         MATCH_PER_STREAM_OPT(copy_initial_nonkeyframes, i, ost->copy_initial_nonkeyframes, oc ,st);
     }
@@ -1329,7 +1329,7 @@ static OutputStream *new_audio_stream(OptionsContext *o, AVFormatContext *oc, in
         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(1);
+            exit_program(1);
         }
 
         MATCH_PER_STREAM_OPT(audio_sample_rate, i, audio_enc->sample_rate, oc, st);
@@ -1339,7 +1339,7 @@ static OutputStream *new_audio_stream(OptionsContext *o, AVFormatContext *oc, in
 
         ost->avfilter = get_ost_filters(o, oc, ost);
         if (!ost->avfilter)
-            exit(1);
+            exit_program(1);
 
         /* check for channel mapping for this audio stream */
         for (n = 0; n < o->nb_audio_channel_maps; n++) {
@@ -1367,7 +1367,7 @@ static OutputStream *new_data_stream(OptionsContext *o, AVFormatContext *oc, int
     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(1);
+        exit_program(1);
     }
 
     return ost;
@@ -1401,7 +1401,7 @@ static OutputStream *new_subtitle_stream(OptionsContext *o, AVFormatContext *oc,
         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(1);
+            exit_program(1);
         }
     }
 
@@ -1422,7 +1422,7 @@ static int opt_streamid(void *optctx, const char *opt, const char *arg)
         av_log(NULL, AV_LOG_FATAL,
                "Invalid value '%s' for option '%s', required syntax is 'index:value'\n",
                arg, opt);
-        exit(1);
+        exit_program(1);
     }
     *p++ = '\0';
     idx = parse_number_or_die(opt, idx_str, OPT_INT, 0, MAX_STREAMS-1);
@@ -1528,7 +1528,7 @@ static void init_output_filter(OutputFilter *ofilter, OptionsContext *o,
     default:
         av_log(NULL, AV_LOG_FATAL, "Only video and audio filters are supported "
                "currently.\n");
-        exit(1);
+        exit_program(1);
     }
 
     ost->source_index = -1;
@@ -1540,12 +1540,12 @@ static void init_output_filter(OutputFilter *ofilter, OptionsContext *o,
         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(1);
+        exit_program(1);
     }
 
     if (configure_output_filter(ofilter->graph, ofilter, ofilter->out_tmp) < 0) {
         av_log(NULL, AV_LOG_FATAL, "Error configuring filter.\n");
-        exit(1);
+        exit_program(1);
     }
     avfilter_inout_free(&ofilter->out_tmp);
 }
@@ -1574,7 +1574,7 @@ static int open_output_file(OptionsContext *o, const char *filename)
 
     if (configure_complex_filters() < 0) {
         av_log(NULL, AV_LOG_FATAL, "Error configuring filters.\n");
-        exit(1);
+        exit_program(1);
     }
 
     if (o->stop_time != INT64_MAX && o->recording_time != INT64_MAX) {
@@ -1594,7 +1594,7 @@ static int open_output_file(OptionsContext *o, const char *filename)
     GROW_ARRAY(output_files, nb_output_files);
     of = av_mallocz(sizeof(*of));
     if (!of)
-        exit(1);
+        exit_program(1);
     output_files[nb_output_files - 1] = of;
 
     of->ost_index      = nb_output_streams;
@@ -1610,7 +1610,7 @@ static int open_output_file(OptionsContext *o, const char *filename)
     err = avformat_alloc_output_context2(&oc, NULL, o->format, filename);
     if (!oc) {
         print_error(filename, err);
-        exit(1);
+        exit_program(1);
     }
 
     of->ctx = oc;
@@ -1647,7 +1647,7 @@ static int open_output_file(OptionsContext *o, const char *filename)
         int err = read_ffserver_streams(o, oc, filename);
         if (err < 0) {
             print_error(filename, err);
-            exit(1);
+            exit_program(1);
         }
         for(j = nb_output_streams - oc->nb_streams; j < nb_output_streams; j++) {
             ost = output_streams[j];
@@ -1665,7 +1665,7 @@ static int open_output_file(OptionsContext *o, const char *filename)
             }
             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(1);
+                exit_program(1);
             }
         }
     } else if (!o->nb_stream_maps) {
@@ -1745,7 +1745,7 @@ loop_end:
                 if (!ofilter) {
                     av_log(NULL, AV_LOG_FATAL, "Output with label '%s' does not exist "
                            "in any defined filter graph, or was already used elsewhere.\n", map->linklabel);
-                    exit(1);
+                    exit_program(1);
                 }
                 init_output_filter(ofilter, o, oc);
             } else {
@@ -1770,7 +1770,7 @@ loop_end:
                 default:
                     av_log(NULL, AV_LOG_FATAL, "Cannot map stream #%d:%d - unsupported type.\n",
                            map->file_index, map->stream_index);
-                    exit(1);
+                    exit_program(1);
                 }
             }
         }
@@ -1786,17 +1786,17 @@ loop_end:
         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(1);
+            exit_program(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(1);
+            exit_program(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(1);
+            exit_program(1);
         }
         avio_read(pb, attachment, len);
 
@@ -1820,7 +1820,7 @@ loop_end:
             && (e = av_dict_get(o->g->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(1);
+                exit_program(1);
     }
 
     /* check if all codec options have been used */
@@ -1844,7 +1844,7 @@ loop_end:
                    "output file #%d (%s) is not an encoding option.\n", e->key,
                    option->help ? option->help : "", nb_output_files - 1,
                    filename);
-            exit(1);
+            exit_program(1);
         }
 
         av_log(NULL, AV_LOG_WARNING, "Codec AVOption %s (%s) specified for "
@@ -1860,7 +1860,7 @@ loop_end:
     if (oc->oformat->flags & AVFMT_NEEDNUMBER) {
         if (!av_filename_number_test(oc->filename)) {
             print_error(oc->filename, AVERROR(EINVAL));
-            exit(1);
+            exit_program(1);
         }
     }
 
@@ -1873,7 +1873,7 @@ loop_end:
                               &oc->interrupt_callback,
                               &of->opts)) < 0) {
             print_error(filename, err);
-            exit(1);
+            exit_program(1);
         }
     } else if (strcmp(oc->oformat->name, "image2")==0 && !av_filename_number_test(filename))
         assert_file_overwrite(filename);
@@ -1892,7 +1892,7 @@ loop_end:
 
         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(1);
+            exit_program(1);
         }
         copy_metadata(o->metadata_map[i].specifier, *p ? p + 1 : p, oc,
                       in_file_index >= 0 ?
@@ -1912,7 +1912,7 @@ loop_end:
         } else {
             av_log(NULL, AV_LOG_FATAL, "Invalid input file index %d in chapter mapping.\n",
                    o->chapters_input_file);
-            exit(1);
+            exit_program(1);
         }
     }
     if (o->chapters_input_file >= 0)
@@ -1947,7 +1947,7 @@ loop_end:
         if (!val) {
             av_log(NULL, AV_LOG_FATAL, "No '=' character in metadata string %s.\n",
                    o->metadata[i].u.str);
-            exit(1);
+            exit_program(1);
         }
         *val++ = 0;
 
@@ -1957,7 +1957,7 @@ loop_end:
                 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(1);
+                    exit_program(1);
             }
         }
         else {
@@ -1968,13 +1968,13 @@ loop_end:
             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(1);
+                    exit_program(1);
                 }
                 m = &oc->chapters[index]->metadata;
                 break;
             default:
                 av_log(NULL, AV_LOG_FATAL, "Invalid metadata specifier %s.\n", o->metadata[i].specifier);
-                exit(1);
+                exit_program(1);
             }
             av_dict_set(m, o->metadata[i].u.str, *val ? val : NULL, 0);
         }
@@ -2028,7 +2028,7 @@ static int opt_target(void *optctx, const char *opt, const char *arg)
         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(1);
+        exit_program(1);
     }
 
     if (!strcmp(arg, "vcd")) {
@@ -2194,7 +2194,7 @@ static int opt_preset(void *optctx, const char *opt, const char *arg)
             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(1);
+        exit_program(1);
     }
 
     while (fgets(line, sizeof(line), f)) {
@@ -2206,7 +2206,7 @@ static int opt_preset(void *optctx, const char *opt, const char *arg)
         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(1);
+            exit_program(1);
         }
         av_log(NULL, AV_LOG_DEBUG, "ffpreset[%s]: set '%s' = '%s'\n", filename, key, value);
 
@@ -2217,7 +2217,7 @@ static int opt_preset(void *optctx, const char *opt, const char *arg)
         else if (opt_default_new(o, 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(1);
+            exit_program(1);
         }
     }