Merge commit '6f1ec8edf2416441e2348f3a0915c9fee179d7da'

[ffmpeg] / ffmpeg_opt.c

diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c
index 9b3d41b64ba9361216743b59d26acef8abfcbc0d..8da1ce43a68ee97600bcd4a330914cfa10023254 100644 (file)
--- a/ffmpeg_opt.c
+++ b/ffmpeg_opt.c
@@ -852,6 +852,7 @@ static int open_input_file(OptionsContext *o, const char *filename)
     f->ist_index  = nb_input_streams - ic->nb_streams;
     f->start_time = o->start_time;
     f->recording_time = o->recording_time;
+    f->input_ts_offset = o->input_ts_offset;
     f->ts_offset  = o->input_ts_offset - (copy_ts ? 0 : timestamp);
     f->nb_streams = ic->nb_streams;
     f->rate_emu   = o->rate_emu;
@@ -1172,13 +1173,11 @@ static void check_streamcopy_filters(OptionsContext *o, AVFormatContext *oc,
 {
     if (ost->filters_script || ost->filters) {
         av_log(NULL, AV_LOG_ERROR,
-               "Filtergraph '%s' or filter_script '%s' was defined for %s output stream "
-               "%d:%d but codec copy was selected.\n"
+               "%s '%s' was defined for %s output stream %d:%d but codec copy was selected.\n"
                "Filtering and streamcopy cannot be used together.\n",
-               (char *)av_x_if_null(ost->filters, "(none)"),
-               (char *)av_x_if_null(ost->filters_script, "(none)"),
-               av_get_media_type_string(type),
-               ost->file_index, ost->index);
+               ost->filters ? "Filtergraph" : "Filtergraph script",
+               ost->filters ? ost->filters : ost->filters_script,
+               av_get_media_type_string(type), ost->file_index, ost->index);
         exit_program(1);
     }
 }
@@ -1573,14 +1572,15 @@ static void init_output_filter(OutputFilter *ofilter, OptionsContext *o,
     }
 
     if (ost->avfilter && (ost->filters || ost->filters_script)) {
-            av_log(NULL, AV_LOG_ERROR,
-                   "Filter graph '%s' or filter script '%s' was specified through the -filter/-filter_script/-vf/-af option "
-                   "for output stream %d:%d, which is fed from a complex filtergraph.\n"
-                   "-filter/-filter_script and -filter_complex cannot be used together for the same stream.\n",
-                   (char *)av_x_if_null(ost->filters, "(none)"),
-                   (char *)av_x_if_null(ost->filters_script, "(none)"),
-                   ost->file_index, ost->index);
-            exit_program(1);
+        const char *opt = ost->filters ? "-vf/-af/-filter" : "-filter_script";
+        av_log(NULL, AV_LOG_ERROR,
+               "%s '%s' was specified through the %s option "
+               "for output stream %d:%d, which is fed from a complex filtergraph.\n"
+               "%s and -filter_complex cannot be used together for the same stream.\n",
+               ost->filters ? "Filtergraph" : "Filtergraph script",
+               ost->filters ? ost->filters : ost->filters_script,
+               opt, ost->file_index, ost->index, opt);
+        exit_program(1);
     }
 
     if (configure_output_filter(ofilter->graph, ofilter, ofilter->out_tmp) < 0) {
@@ -2090,23 +2090,23 @@ static int opt_target(void *optctx, const char *opt, const char *arg)
         opt_video_codec(o, "c:v", "mpeg1video");
         opt_audio_codec(o, "c:a", "mp2");
         parse_option(o, "f", "vcd", options);
-        av_dict_set(&o->g->codec_opts, "b:v", arg, 0);
+        av_dict_set(&o->g->codec_opts, "b:v", arg, AV_DICT_DONT_OVERWRITE);
 
         parse_option(o, "s", norm == PAL ? "352x288" : "352x240", options);
         parse_option(o, "r", frame_rates[norm], options);
-        av_dict_set(&o->g->codec_opts, "g", norm == PAL ? "15" : "18", 0);
+        av_dict_set(&o->g->codec_opts, "g", norm == PAL ? "15" : "18", AV_DICT_DONT_OVERWRITE);
 
-        av_dict_set(&o->g->codec_opts, "b:v", "1150000", 0);
-        av_dict_set(&o->g->codec_opts, "maxrate", "1150000", 0);
-        av_dict_set(&o->g->codec_opts, "minrate", "1150000", 0);
-        av_dict_set(&o->g->codec_opts, "bufsize", "327680", 0); // 40*1024*8;
+        av_dict_set(&o->g->codec_opts, "b:v", "1150000", AV_DICT_DONT_OVERWRITE);
+        av_dict_set(&o->g->codec_opts, "maxrate", "1150000", AV_DICT_DONT_OVERWRITE);
+        av_dict_set(&o->g->codec_opts, "minrate", "1150000", AV_DICT_DONT_OVERWRITE);
+        av_dict_set(&o->g->codec_opts, "bufsize", "327680", AV_DICT_DONT_OVERWRITE); // 40*1024*8;
 
-        av_dict_set(&o->g->codec_opts, "b:a", "224000", 0);
+        av_dict_set(&o->g->codec_opts, "b:a", "224000", AV_DICT_DONT_OVERWRITE);
         parse_option(o, "ar", "44100", options);
         parse_option(o, "ac", "2", options);
 
-        av_dict_set(&o->g->format_opts, "packetsize", "2324", 0);
-        av_dict_set(&o->g->format_opts, "muxrate", "1411200", 0); // 2352 * 75 * 8;
+        av_dict_set(&o->g->format_opts, "packetsize", "2324", AV_DICT_DONT_OVERWRITE);
+        av_dict_set(&o->g->format_opts, "muxrate", "1411200", AV_DICT_DONT_OVERWRITE); // 2352 * 75 * 8;
 
         /* We have to offset the PTS, so that it is consistent with the SCR.
            SCR starts at 36000, but the first two packs contain only padding
@@ -2123,18 +2123,18 @@ static int opt_target(void *optctx, const char *opt, const char *arg)
         parse_option(o, "s", norm == PAL ? "480x576" : "480x480", options);
         parse_option(o, "r", frame_rates[norm], options);
         parse_option(o, "pix_fmt", "yuv420p", options);
-        av_dict_set(&o->g->codec_opts, "g", norm == PAL ? "15" : "18", 0);
+        av_dict_set(&o->g->codec_opts, "g", norm == PAL ? "15" : "18", AV_DICT_DONT_OVERWRITE);
 
-        av_dict_set(&o->g->codec_opts, "b:v", "2040000", 0);
-        av_dict_set(&o->g->codec_opts, "maxrate", "2516000", 0);
-        av_dict_set(&o->g->codec_opts, "minrate", "0", 0); // 1145000;
-        av_dict_set(&o->g->codec_opts, "bufsize", "1835008", 0); // 224*1024*8;
-        av_dict_set(&o->g->codec_opts, "scan_offset", "1", 0);
+        av_dict_set(&o->g->codec_opts, "b:v", "2040000", AV_DICT_DONT_OVERWRITE);
+        av_dict_set(&o->g->codec_opts, "maxrate", "2516000", AV_DICT_DONT_OVERWRITE);
+        av_dict_set(&o->g->codec_opts, "minrate", "0", AV_DICT_DONT_OVERWRITE); // 1145000;
+        av_dict_set(&o->g->codec_opts, "bufsize", "1835008", AV_DICT_DONT_OVERWRITE); // 224*1024*8;
+        av_dict_set(&o->g->codec_opts, "scan_offset", "1", AV_DICT_DONT_OVERWRITE);
 
-        av_dict_set(&o->g->codec_opts, "b:a", "224000", 0);
+        av_dict_set(&o->g->codec_opts, "b:a", "224000", AV_DICT_DONT_OVERWRITE);
         parse_option(o, "ar", "44100", options);
 
-        av_dict_set(&o->g->format_opts, "packetsize", "2324", 0);
+        av_dict_set(&o->g->format_opts, "packetsize", "2324", AV_DICT_DONT_OVERWRITE);
 
     } else if (!strcmp(arg, "dvd")) {
 
@@ -2145,17 +2145,17 @@ static int opt_target(void *optctx, const char *opt, const char *arg)
         parse_option(o, "s", norm == PAL ? "720x576" : "720x480", options);
         parse_option(o, "r", frame_rates[norm], options);
         parse_option(o, "pix_fmt", "yuv420p", options);
-        av_dict_set(&o->g->codec_opts, "g", norm == PAL ? "15" : "18", 0);
+        av_dict_set(&o->g->codec_opts, "g", norm == PAL ? "15" : "18", AV_DICT_DONT_OVERWRITE);
 
-        av_dict_set(&o->g->codec_opts, "b:v", "6000000", 0);
-        av_dict_set(&o->g->codec_opts, "maxrate", "9000000", 0);
-        av_dict_set(&o->g->codec_opts, "minrate", "0", 0); // 1500000;
-        av_dict_set(&o->g->codec_opts, "bufsize", "1835008", 0); // 224*1024*8;
+        av_dict_set(&o->g->codec_opts, "b:v", "6000000", AV_DICT_DONT_OVERWRITE);
+        av_dict_set(&o->g->codec_opts, "maxrate", "9000000", AV_DICT_DONT_OVERWRITE);
+        av_dict_set(&o->g->codec_opts, "minrate", "0", AV_DICT_DONT_OVERWRITE); // 1500000;
+        av_dict_set(&o->g->codec_opts, "bufsize", "1835008", AV_DICT_DONT_OVERWRITE); // 224*1024*8;
 
-        av_dict_set(&o->g->format_opts, "packetsize", "2048", 0);  // from www.mpucoder.com: DVD sectors contain 2048 bytes of data, this is also the size of one pack.
-        av_dict_set(&o->g->format_opts, "muxrate", "10080000", 0); // from mplex project: data_rate = 1260000. mux_rate = data_rate * 8
+        av_dict_set(&o->g->format_opts, "packetsize", "2048", AV_DICT_DONT_OVERWRITE);  // from www.mpucoder.com: DVD sectors contain 2048 bytes of data, this is also the size of one pack.
+        av_dict_set(&o->g->format_opts, "muxrate", "10080000", AV_DICT_DONT_OVERWRITE); // from mplex project: data_rate = 1260000. mux_rate = data_rate * 8
 
-        av_dict_set(&o->g->codec_opts, "b:a", "448000", 0);
+        av_dict_set(&o->g->codec_opts, "b:a", "448000", AV_DICT_DONT_OVERWRITE);
         parse_option(o, "ar", "48000", options);
 
     } else if (!strncmp(arg, "dv", 2)) {