fftools/ffprobe: add analyze_frames option for CC and grain detection

Currently, ffprobe has two stream-level fields that do not work,
closed_captions and film_grain).

Their value is always 0 because ffprobe cannot access the internal
codec properties when it is setting up its stream contexts.

In this commit, add the new option -analyze_frames to ffprobe,
allowing the user to read frames up to the interval they have defined
and fill these fields based on what is exposed in AVPacketSideData.

Additionally, in the same commit, don't write these fields to
the output unless analyze_frames is enabled. Finally, fix the
FATE test refs accordingly and update the docs.

Signed-off-by: Marth64 <marth64@proxyid.net>

doc/ffprobe.texi

@@ -351,6 +351,19 @@ while other writers always print them. This option enables one to control this b
 Valid values are @code{always}/@code{1}, @code{never}/@code{0} and @code{auto}/@code{-1}.
 Default is @var{auto}.
 
+@item -analyze_frames
+Analyze frames and/or their side data up to the provided read interval,
+providing additional information that may be useful at a stream level.
+Must be paired with the @option{-show_streams} option or it will have no effect.
+
+Currently, the additional fields provided by this option when enabled are the
+@code{closed_captions} and @code{film_grain} fields.
+
+For example, to analyze the first 20 seconds and populate these fields:
+@example
+ffprobe -show_streams -analyze_frames -read_intervals "%+20" INPUT
+@end example
+
 @item -bitexact
 Force bitexact output, useful to produce output which is not dependent
 on the specific build.

fftools/ffprobe.c

@@ -104,6 +104,7 @@ typedef struct InputFile {
 const char program_name[] = "ffprobe";
 const int program_birth_year = 2007;
 
+static int do_analyze_frames = 0;
 static int do_bitexact = 0;
 static int do_count_frames = 0;
 static int do_count_packets = 0;
@@ -385,6 +386,8 @@ static int nb_streams;
 static uint64_t *nb_streams_packets;
 static uint64_t *nb_streams_frames;
 static int *selected_streams;
+static int *streams_with_closed_captions;
+static int *streams_with_film_grain;
 
 #if HAVE_THREADS
 pthread_mutex_t log_mutex;
@@ -3072,6 +3075,16 @@ static av_always_inline int process_frame(WriterContext *w,
                 show_subtitle(w, &sub, ifile->streams[pkt->stream_index].st, fmt_ctx);
             else
                 show_frame(w, frame, ifile->streams[pkt->stream_index].st, fmt_ctx);
+
+        if (!is_sub && do_analyze_frames) {
+            for (int i = 0; i < frame->nb_side_data; i++) {
+                if (frame->side_data[i]->type == AV_FRAME_DATA_A53_CC)
+                    streams_with_closed_captions[pkt->stream_index] = 1;
+                else if (frame->side_data[i]->type == AV_FRAME_DATA_FILM_GRAIN_PARAMS)
+                    streams_with_film_grain[pkt->stream_index] = 1;
+            }
+        }
+
         if (is_sub)
             avsubtitle_free(&sub);
     }
@@ -3154,6 +3167,8 @@ static int read_interval_packets(WriterContext *w, InputFile *ifile,
             REALLOCZ_ARRAY_STREAM(nb_streams_frames,  nb_streams, fmt_ctx->nb_streams);
             REALLOCZ_ARRAY_STREAM(nb_streams_packets, nb_streams, fmt_ctx->nb_streams);
             REALLOCZ_ARRAY_STREAM(selected_streams,   nb_streams, fmt_ctx->nb_streams);
+            REALLOCZ_ARRAY_STREAM(streams_with_closed_captions,   nb_streams, fmt_ctx->nb_streams);
+            REALLOCZ_ARRAY_STREAM(streams_with_film_grain,        nb_streams, fmt_ctx->nb_streams);
             nb_streams = fmt_ctx->nb_streams;
         }
         if (selected_streams[pkt->stream_index]) {
@@ -3337,8 +3352,11 @@ static int show_stream(WriterContext *w, AVFormatContext *fmt_ctx, int stream_id
         if (dec_ctx) {
             print_int("coded_width",  dec_ctx->coded_width);
             print_int("coded_height", dec_ctx->coded_height);
-            print_int("closed_captions", !!(dec_ctx->properties & FF_CODEC_PROPERTY_CLOSED_CAPTIONS));
-            print_int("film_grain", !!(dec_ctx->properties & FF_CODEC_PROPERTY_FILM_GRAIN));
+
+            if (do_analyze_frames) {
+                print_int("closed_captions", streams_with_closed_captions[stream->index]);
+                print_int("film_grain",      streams_with_film_grain[stream->index]);
+            }
         }
         print_int("has_b_frames", par->video_delay);
         sar = av_guess_sample_aspect_ratio(fmt_ctx, stream, NULL);
@@ -4005,7 +4023,8 @@ static int probe_file(WriterContext *wctx, const char *filename,
     int ret, i;
     int section_id;
 
-    do_read_frames = do_show_frames || do_count_frames;
+    do_analyze_frames = do_analyze_frames && do_show_streams;
+    do_read_frames = do_show_frames || do_count_frames || do_analyze_frames;
     do_read_packets = do_show_packets || do_count_packets;
 
     ret = open_input_file(&ifile, filename, print_filename);
@@ -4018,6 +4037,8 @@ static int probe_file(WriterContext *wctx, const char *filename,
     REALLOCZ_ARRAY_STREAM(nb_streams_frames,0,ifile.fmt_ctx->nb_streams);
     REALLOCZ_ARRAY_STREAM(nb_streams_packets,0,ifile.fmt_ctx->nb_streams);
     REALLOCZ_ARRAY_STREAM(selected_streams,0,ifile.fmt_ctx->nb_streams);
+    REALLOCZ_ARRAY_STREAM(streams_with_closed_captions,0,ifile.fmt_ctx->nb_streams);
+    REALLOCZ_ARRAY_STREAM(streams_with_film_grain,0,ifile.fmt_ctx->nb_streams);
 
     for (i = 0; i < ifile.fmt_ctx->nb_streams; i++) {
         if (stream_specifier) {
@@ -4080,6 +4101,8 @@ end:
     av_freep(&nb_streams_frames);
     av_freep(&nb_streams_packets);
     av_freep(&selected_streams);
+    av_freep(&streams_with_closed_captions);
+    av_freep(&streams_with_film_grain);
 
     return ret;
 }
@@ -4602,6 +4625,7 @@ static const OptionDef real_options[] = {
     { "show_optional_fields",  OPT_TYPE_FUNC, OPT_FUNC_ARG, { .func_arg = &opt_show_optional_fields }, "show optional fields" },
     { "show_private_data",     OPT_TYPE_BOOL,        0, { &show_private_data }, "show private data" },
     { "private",               OPT_TYPE_BOOL,        0, { &show_private_data }, "same as show_private_data" },
+    { "analyze_frames",        OPT_TYPE_BOOL,        0, { &do_analyze_frames }, "analyze frames to provide additional stream-level information" },
     { "bitexact",              OPT_TYPE_BOOL,        0, {&do_bitexact}, "force bitexact output" },
     { "read_intervals",        OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_read_intervals}, "set read intervals", "read_intervals" },
     { "i",                     OPT_TYPE_FUNC, OPT_FUNC_ARG, {.func_arg = opt_input_file_i}, "read specified file", "input_file"},

tests/ref/fate/cavs-demux

@@ -58,5 +58,5 @@ packet|codec_type=video|stream_index=0|pts=2280000|pts_time=1.900000|dts=2280000
 packet|codec_type=video|stream_index=0|pts=2320000|pts_time=1.933333|dts=2320000|dts_time=1.933333|duration=40000|duration_time=0.033333|size=67|pos=172185|flags=K__|data_hash=CRC32:42484449
 packet|codec_type=video|stream_index=0|pts=2360000|pts_time=1.966667|dts=2360000|dts_time=1.966667|duration=40000|duration_time=0.033333|size=83|pos=172252|flags=K__|data_hash=CRC32:a941bdf0
 packet|codec_type=video|stream_index=0|pts=2400000|pts_time=2.000000|dts=2400000|dts_time=2.000000|duration=40000|duration_time=0.033333|size=5417|pos=172335|flags=K__|data_hash=CRC32:9d0d503b
-stream|index=0|codec_name=cavs|profile=unknown|codec_type=video|codec_tag_string=[0][0][0][0]|codec_tag=0x0000|width=1280|height=720|coded_width=1280|coded_height=720|closed_captions=0|film_grain=0|has_b_frames=0|sample_aspect_ratio=N/A|display_aspect_ratio=N/A|pix_fmt=yuv420p|level=-99|color_range=unknown|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|field_order=unknown|refs=1|id=N/A|r_frame_rate=30/1|avg_frame_rate=25/1|time_base=1/1200000|start_pts=N/A|start_time=N/A|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=N/A|nb_read_packets=60|extradata_size=18|extradata_hash=CRC32:1255d52e|disposition:default=0|disposition:dub=0|disposition:original=0|disposition:comment=0|disposition:lyrics=0|disposition:karaoke=0|disposition:forced=0|disposition:hearing_impaired=0|disposition:visual_impaired=0|disposition:clean_effects=0|disposition:attached_pic=0|disposition:timed_thumbnails=0|disposition:non_diegetic=0|disposition:captions=0|disposition:descriptions=0|disposition:metadata=0|disposition:dependent=0|disposition:still_image=0|disposition:multilayer=0
+stream|index=0|codec_name=cavs|profile=unknown|codec_type=video|codec_tag_string=[0][0][0][0]|codec_tag=0x0000|width=1280|height=720|coded_width=1280|coded_height=720|has_b_frames=0|sample_aspect_ratio=N/A|display_aspect_ratio=N/A|pix_fmt=yuv420p|level=-99|color_range=unknown|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|field_order=unknown|refs=1|id=N/A|r_frame_rate=30/1|avg_frame_rate=25/1|time_base=1/1200000|start_pts=N/A|start_time=N/A|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=N/A|nb_read_packets=60|extradata_size=18|extradata_hash=CRC32:1255d52e|disposition:default=0|disposition:dub=0|disposition:original=0|disposition:comment=0|disposition:lyrics=0|disposition:karaoke=0|disposition:forced=0|disposition:hearing_impaired=0|disposition:visual_impaired=0|disposition:clean_effects=0|disposition:attached_pic=0|disposition:timed_thumbnails=0|disposition:non_diegetic=0|disposition:captions=0|disposition:descriptions=0|disposition:metadata=0|disposition:dependent=0|disposition:still_image=0|disposition:multilayer=0
 format|filename=bunny.mp4|nb_streams=1|nb_programs=0|nb_stream_groups=0|format_name=cavsvideo|start_time=N/A|duration=N/A|size=177752|bit_rate=N/A|probe_score=51

tests/ref/fate/concat-demuxer-extended-lavf-mxf

@@ -1 +1 @@
-0e6abc213a400c770c68a32e2144e89a *tests/data/fate/concat-demuxer-extended-lavf-mxf.ffprobe
+efaed079aa49fb9867eeb25219ba6224 *tests/data/fate/concat-demuxer-extended-lavf-mxf.ffprobe

tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10

@@ -1 +1 @@
-c2477f9b9682ff679e0aba4135da321e *tests/data/fate/concat-demuxer-extended-lavf-mxf_d10.ffprobe
+e22c1d8905c1b3d3ec5d7d2638fc36ba *tests/data/fate/concat-demuxer-extended-lavf-mxf_d10.ffprobe

tests/ref/fate/concat-demuxer-simple1-lavf-mxf

@@ -99,5 +99,5 @@ audio|1|63360|1.320000|63360|1.320000|1920|0.040000|3840|190464|K__|1|Strings Me
 video|0|33|1.320000|33|1.320000|1|0.040000|12362|195072|___|1|Strings Metadata
 audio|1|65280|1.360000|65280|1.360000|1920|0.040000|3840|207872|K__|1|Strings Metadata
 video|0|37|1.480000|34|1.360000|1|0.040000|24786|212480|K__|1|Strings Metadata
-0|mpeg2video|4|video|[0][0][0][0]|0x0000|352|288|0|0|0|0|1|1:1|11:9|yuv420p|8|tv|unknown|unknown|unknown|left|progressive|1|N/A|25/1|25/1|1/25|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|51|22|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001|CPB properties|0|0|0|49152|-1
+0|mpeg2video|4|video|[0][0][0][0]|0x0000|352|288|0|0|1|1:1|11:9|yuv420p|8|tv|unknown|unknown|unknown|left|progressive|1|N/A|25/1|25/1|1/25|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|51|22|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001|CPB properties|0|0|0|49152|-1
 1|pcm_s16le|unknown|audio|[0][0][0][0]|0x0000|s16|48000|1|unknown|16|0|N/A|0/0|0/0|1/48000|0|0.000000|N/A|N/A|768000|N/A|N/A|N/A|N/A|50|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001

tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10

@@ -68,5 +68,5 @@ video|0|33|1.320000|33|1.320000|1|0.040000|150000|1711104|K__|1|Strings Metadata
 audio|1|63360|1.320000|63360|1.320000|1920|0.040000|7680|1861632|K__|1|Strings Metadata
 video|0|34|1.360000|34|1.360000|1|0.040000|150000|1924096|K__|1|Strings Metadata
 audio|1|65280|1.360000|65280|1.360000|1920|0.040000|7680|2074624|K__|1|Strings Metadata
-0|mpeg2video|0|video|[0][0][0][0]|0x0000|720|608|0|0|0|0|0|1:1|45:38|yuv422p|5|tv|unknown|unknown|unknown|topleft|tt|1|N/A|25/1|25/1|1/25|0|0.000000|N/A|N/A|30000000|N/A|N/A|N/A|N/A|35|22|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001|CPB properties|30000000|0|0|1212416|-1
+0|mpeg2video|0|video|[0][0][0][0]|0x0000|720|608|0|0|0|1:1|45:38|yuv422p|5|tv|unknown|unknown|unknown|topleft|tt|1|N/A|25/1|25/1|1/25|0|0.000000|N/A|N/A|30000000|N/A|N/A|N/A|N/A|35|22|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001|CPB properties|30000000|0|0|1212416|-1
 1|pcm_s16le|unknown|audio|[0][0][0][0]|0x0000|s16|48000|2|unknown|16|0|N/A|0/0|0/0|1/48000|0|0.000000|N/A|N/A|1536000|N/A|N/A|N/A|N/A|35|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001

tests/ref/fate/concat-demuxer-simple2-lavf-ts

@@ -148,4 +148,4 @@ video|1|168382|1.870911|164782|1.830911|3600|0.040000|24786|181420|K__|MPEGTS St
 video|1|171982|1.910911|168382|1.870911|3600|0.040000|17440|206988|___|MPEGTS Stream ID|224
 video|1|175582|1.950911|171982|1.910911|3600|0.040000|15019|224848|___|MPEGTS Stream ID|224
 0|mp2|unknown|audio|[3][0][0][0]|0x0003|s16p|44100|1|mono|0|0|N/A|0/0|0/0|1/90000|0|0.000000|N/A|N/A|64000|N/A|N/A|N/A|N/A|89|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|this is stream 0
-1|mpeg2video|4|video|[2][0][0][0]|0x0002|352|288|0|0|0|0|1|1:1|11:9|yuv420p|8|tv|unknown|unknown|unknown|left|progressive|1|N/A|25/1|25/1|1/90000|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|60|22|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|this is stream 1|CPB properties|0|0|0|49152|-1
+1|mpeg2video|4|video|[2][0][0][0]|0x0002|352|288|0|0|1|1:1|11:9|yuv420p|8|tv|unknown|unknown|unknown|left|progressive|1|N/A|25/1|25/1|1/90000|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|60|22|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|this is stream 1|CPB properties|0|0|0|49152|-1

tests/ref/fate/ffprobe_compact

@@ -27,6 +27,6 @@ frame|media_type=video|stream_index=1|key_frame=1|pts=6144|pts_time=0.120000|pkt
 packet|codec_type=video|stream_index=2|pts=6144|pts_time=0.120000|dts=6144|dts_time=0.120000|duration=2048|duration_time=0.040000|size=30000|pos=1023566|flags=K__
 frame|media_type=video|stream_index=2|key_frame=1|pts=6144|pts_time=0.120000|pkt_dts=6144|pkt_dts_time=0.120000|best_effort_timestamp=6144|best_effort_timestamp_time=0.120000|duration=2048|duration_time=0.040000|pkt_pos=1023566|pkt_size=30000|width=100|height=100|crop_top=0|crop_bottom=0|crop_left=0|crop_right=0|pix_fmt=rgb24|sample_aspect_ratio=1:1|pict_type=I|interlaced_frame=0|top_field_first=0|repeat_pict=0|color_range=unknown|color_space=unknown|color_primaries=unknown|color_transfer=unknown|chroma_location=unspecified
 stream|index=0|codec_name=pcm_s16le|profile=unknown|codec_type=audio|codec_tag_string=PSD[16]|codec_tag=0x10445350|sample_fmt=s16|sample_rate=44100|channels=1|channel_layout=unknown|bits_per_sample=16|initial_padding=0|id=N/A|r_frame_rate=0/0|avg_frame_rate=0/0|time_base=1/44100|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=705600|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=6|nb_read_packets=6|disposition:default=0|disposition:dub=0|disposition:original=0|disposition:comment=0|disposition:lyrics=0|disposition:karaoke=0|disposition:forced=0|disposition:hearing_impaired=0|disposition:visual_impaired=0|disposition:clean_effects=0|disposition:attached_pic=0|disposition:timed_thumbnails=0|disposition:non_diegetic=0|disposition:captions=0|disposition:descriptions=0|disposition:metadata=0|disposition:dependent=0|disposition:still_image=0|disposition:multilayer=0|tag:encoder=Lavc pcm_s16le|tag:E=mc²
-stream|index=1|codec_name=rawvideo|profile=unknown|codec_type=video|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=320|height=240|coded_width=320|coded_height=240|closed_captions=0|film_grain=0|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=4:3|pix_fmt=rgb24|level=-99|color_range=unknown|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|field_order=unknown|refs=1|id=N/A|r_frame_rate=25/1|avg_frame_rate=25/1|time_base=1/51200|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4|disposition:default=1|disposition:dub=0|disposition:original=0|disposition:comment=0|disposition:lyrics=0|disposition:karaoke=0|disposition:forced=0|disposition:hearing_impaired=0|disposition:visual_impaired=0|disposition:clean_effects=0|disposition:attached_pic=0|disposition:timed_thumbnails=0|disposition:non_diegetic=0|disposition:captions=0|disposition:descriptions=0|disposition:metadata=0|disposition:dependent=0|disposition:still_image=0|disposition:multilayer=0|tag:encoder=Lavc rawvideo|tag:title=foobar|tag:duration_ts=field-and-tags-conflict-attempt
-stream|index=2|codec_name=rawvideo|profile=unknown|codec_type=video|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=100|height=100|coded_width=100|coded_height=100|closed_captions=0|film_grain=0|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=1:1|pix_fmt=rgb24|level=-99|color_range=unknown|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|field_order=unknown|refs=1|id=N/A|r_frame_rate=25/1|avg_frame_rate=25/1|time_base=1/51200|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4|disposition:default=0|disposition:dub=0|disposition:original=0|disposition:comment=0|disposition:lyrics=0|disposition:karaoke=0|disposition:forced=0|disposition:hearing_impaired=0|disposition:visual_impaired=0|disposition:clean_effects=0|disposition:attached_pic=0|disposition:timed_thumbnails=0|disposition:non_diegetic=0|disposition:captions=0|disposition:descriptions=0|disposition:metadata=0|disposition:dependent=0|disposition:still_image=0|disposition:multilayer=0|tag:encoder=Lavc rawvideo
+stream|index=1|codec_name=rawvideo|profile=unknown|codec_type=video|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=320|height=240|coded_width=320|coded_height=240|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=4:3|pix_fmt=rgb24|level=-99|color_range=unknown|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|field_order=unknown|refs=1|id=N/A|r_frame_rate=25/1|avg_frame_rate=25/1|time_base=1/51200|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4|disposition:default=1|disposition:dub=0|disposition:original=0|disposition:comment=0|disposition:lyrics=0|disposition:karaoke=0|disposition:forced=0|disposition:hearing_impaired=0|disposition:visual_impaired=0|disposition:clean_effects=0|disposition:attached_pic=0|disposition:timed_thumbnails=0|disposition:non_diegetic=0|disposition:captions=0|disposition:descriptions=0|disposition:metadata=0|disposition:dependent=0|disposition:still_image=0|disposition:multilayer=0|tag:encoder=Lavc rawvideo|tag:title=foobar|tag:duration_ts=field-and-tags-conflict-attempt
+stream|index=2|codec_name=rawvideo|profile=unknown|codec_type=video|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=100|height=100|coded_width=100|coded_height=100|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=1:1|pix_fmt=rgb24|level=-99|color_range=unknown|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|field_order=unknown|refs=1|id=N/A|r_frame_rate=25/1|avg_frame_rate=25/1|time_base=1/51200|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4|disposition:default=0|disposition:dub=0|disposition:original=0|disposition:comment=0|disposition:lyrics=0|disposition:karaoke=0|disposition:forced=0|disposition:hearing_impaired=0|disposition:visual_impaired=0|disposition:clean_effects=0|disposition:attached_pic=0|disposition:timed_thumbnails=0|disposition:non_diegetic=0|disposition:captions=0|disposition:descriptions=0|disposition:metadata=0|disposition:dependent=0|disposition:still_image=0|disposition:multilayer=0|tag:encoder=Lavc rawvideo
 format|filename=tests/data/ffprobe-test.nut|nb_streams=3|nb_programs=0|nb_stream_groups=0|format_name=nut|start_time=0.000000|duration=0.120000|size=1053646|bit_rate=70243066|probe_score=100|tag:title=ffprobe test file|tag:comment='A comment with CSV, XML & JSON special chars': <tag value="x">|tag:comment2=I ♥ Üñîçød€

tests/ref/fate/ffprobe_csv

@@ -27,6 +27,6 @@ frame,video,1,1,6144,0.120000,6144,0.120000,6144,0.120000,2048,0.040000,793142,2
 packet,video,2,6144,0.120000,6144,0.120000,2048,0.040000,30000,1023566,K__
 frame,video,2,1,6144,0.120000,6144,0.120000,6144,0.120000,2048,0.040000,1023566,30000,100,100,0,0,0,0,rgb24,1:1,I,0,0,0,unknown,unknown,unknown,unknown,unspecified
 stream,0,pcm_s16le,unknown,audio,PSD[16],0x10445350,s16,44100,1,unknown,16,0,N/A,0/0,0/0,1/44100,0,0.000000,N/A,N/A,705600,N/A,N/A,N/A,6,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,Lavc pcm_s16le,mc²
-stream,1,rawvideo,unknown,video,RGB[24],0x18424752,320,240,320,240,0,0,0,1:1,4:3,rgb24,-99,unknown,unknown,unknown,unknown,unspecified,unknown,1,N/A,25/1,25/1,1/51200,0,0.000000,N/A,N/A,N/A,N/A,N/A,N/A,4,4,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,Lavc rawvideo,foobar,field-and-tags-conflict-attempt
-stream,2,rawvideo,unknown,video,RGB[24],0x18424752,100,100,100,100,0,0,0,1:1,1:1,rgb24,-99,unknown,unknown,unknown,unknown,unspecified,unknown,1,N/A,25/1,25/1,1/51200,0,0.000000,N/A,N/A,N/A,N/A,N/A,N/A,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,Lavc rawvideo
+stream,1,rawvideo,unknown,video,RGB[24],0x18424752,320,240,320,240,0,1:1,4:3,rgb24,-99,unknown,unknown,unknown,unknown,unspecified,unknown,1,N/A,25/1,25/1,1/51200,0,0.000000,N/A,N/A,N/A,N/A,N/A,N/A,4,4,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,Lavc rawvideo,foobar,field-and-tags-conflict-attempt
+stream,2,rawvideo,unknown,video,RGB[24],0x18424752,100,100,100,100,0,1:1,1:1,rgb24,-99,unknown,unknown,unknown,unknown,unspecified,unknown,1,N/A,25/1,25/1,1/51200,0,0.000000,N/A,N/A,N/A,N/A,N/A,N/A,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,Lavc rawvideo
 format,tests/data/ffprobe-test.nut,3,0,0,nut,0.000000,0.120000,1053646,70243066,100,ffprobe test file,"'A comment with CSV, XML & JSON special chars': <tag value=""x"">",I ♥ Üñîçød€