MediaInfo
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MediaArea
Show the following matroska flags: hearing-impaired (SDH) (for subs), commentary (for audios)
Sample: https://envs.sh/uRP.mkv
ffprobe -v quiet -print_format json -show_format -show_streams sample.mkv | jq:
{
"streams": [
{
"index": 0,
"codec_name": "h264",
"codec_long_name": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10",
"profile": "High",
"codec_type": "video",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"width": 854,
"height": 428,
"coded_width": 854,
"coded_height": 428,
"closed_captions": 0,
"film_grain": 0,
"has_b_frames": 2,
"sample_aspect_ratio": "1:1",
"display_aspect_ratio": "427:214",
"pix_fmt": "yuv420p",
"level": 41,
"color_range": "tv",
"color_space": "bt709",
"chroma_location": "left",
"field_order": "progressive",
"refs": 1,
"is_avc": "true",
"nal_length_size": "4",
"r_frame_rate": "24000/1001",
"avg_frame_rate": "24000/1001",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"bits_per_raw_sample": "8",
"extradata_size": 47,
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "eng",
"BPS": "1819588",
"DURATION": "00:01:54.823000000",
"NUMBER_OF_FRAMES": "2753",
"NUMBER_OF_BYTES": "26116324",
"_STATISTICS_WRITING_APP": "mkvmerge v80.0 ('Roundabout') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2023-11-06 17:30:59",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 1,
"codec_name": "aac",
"codec_long_name": "AAC (Advanced Audio Coding)",
"profile": "LC",
"codec_type": "audio",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"sample_fmt": "fltp",
"sample_rate": "48000",
"channels": 2,
"channel_layout": "stereo",
"bits_per_sample": 0,
"initial_padding": 0,
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 14,
"start_time": "0.014000",
"extradata_size": 2,
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "hun",
"BPS": "146010",
"DURATION": "00:01:54.816000000",
"NUMBER_OF_FRAMES": "5382",
"NUMBER_OF_BYTES": "2095536",
"_STATISTICS_WRITING_APP": "mkvmerge v80.0 ('Roundabout') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2023-11-06 17:30:59",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 2,
"codec_name": "aac",
"codec_long_name": "AAC (Advanced Audio Coding)",
"profile": "LC",
"codec_type": "audio",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"sample_fmt": "fltp",
"sample_rate": "48000",
"channels": 2,
"channel_layout": "stereo",
"bits_per_sample": 0,
"initial_padding": 0,
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 14,
"start_time": "0.014000",
"extradata_size": 2,
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 1, # this is the commentary flag
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "eng",
"title": "Commentary",
"BPS": "147056",
"DURATION": "00:01:54.816000000",
"NUMBER_OF_FRAMES": "5382",
"NUMBER_OF_BYTES": "2110550",
"_STATISTICS_WRITING_APP": "mkvmerge v80.0 ('Roundabout') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2023-11-06 17:30:59",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 3,
"codec_name": "subrip",
"codec_long_name": "SubRip subtitle",
"codec_type": "subtitle",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 118148,
"duration": "118.148000",
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "hun",
"title": "Forced",
"BPS": "31",
"DURATION": "00:00:01.501000000",
"NUMBER_OF_FRAMES": "1",
"NUMBER_OF_BYTES": "6",
"_STATISTICS_WRITING_APP": "mkvmerge v80.0 ('Roundabout') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2023-11-06 17:30:59",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 4,
"codec_name": "subrip",
"codec_long_name": "SubRip subtitle",
"codec_type": "subtitle",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 118148,
"duration": "118.148000",
"disposition": {
"default": 0,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "hun",
"BPS": "36",
"DURATION": "00:01:48.150000000",
"NUMBER_OF_FRAMES": "22",
"NUMBER_OF_BYTES": "492",
"_STATISTICS_WRITING_APP": "mkvmerge v80.0 ('Roundabout') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2023-11-06 17:30:59",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 5,
"codec_name": "subrip",
"codec_long_name": "SubRip subtitle",
"codec_type": "subtitle",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 118148,
"duration": "118.148000",
"disposition": {
"default": 0,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "eng",
"BPS": "59",
"DURATION": "00:00:56.492000000",
"NUMBER_OF_FRAMES": "16",
"NUMBER_OF_BYTES": "420",
"_STATISTICS_WRITING_APP": "mkvmerge v80.0 ('Roundabout') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2023-11-06 17:30:59",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 6,
"codec_name": "subrip",
"codec_long_name": "SubRip subtitle",
"codec_type": "subtitle",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 118148,
"duration": "118.148000",
"disposition": {
"default": 0,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 1, # this is the hearing impaired/sdh flag
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "eng",
"title": "SDH",
"BPS": "39",
"DURATION": "00:01:51.111000000",
"NUMBER_OF_FRAMES": "23",
"NUMBER_OF_BYTES": "545",
"_STATISTICS_WRITING_APP": "mkvmerge v80.0 ('Roundabout') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2023-11-06 17:30:59",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
}
],
"format": {
"filename": "/mnt/x/sample.mkv",
"nb_streams": 7,
"nb_programs": 0,
"format_name": "matroska,webm",
"format_long_name": "Matroska / WebM",
"start_time": "0.000000",
"duration": "118.148000",
"size": "30377835",
"bit_rate": "2056934",
"probe_score": 100,
"tags": {
"title": "sample",
"encoder": "libebml v1.4.4 + libmatroska v1.7.1",
"creation_time": "2023-11-06T17:30:59.000000Z",
"MOVIE/ENCODER": "qaac 2.71, CoreAudioToolbox 7.10.9.0, AAC-LC Encoder, TVBR q109, Quality 96"
}
}
}
And commentary flag from both audio and subtitle tracks too. Btw not just you, Bunkus also forgot to add support for mkvinfo.
And commentary flag from both audio and subtitle tracks too.
Sample file please.
Hi, do we have any news about the support of theses flags ?
IIRC (but I may be wrong, sometimes I miss e.g. an email with private files) I was at:
Sample file please.
Hi, do we have any news about the support of theses flags ?
IIRC (but I may be wrong, sometimes I miss e.g. an email with private files) I was at:
Sample file please.
I can provide you this sample : https://1fichier.com/?8p5dx6tnausdezdl6csr
First audio track is hearing_impaired, 2nd one is visual_impaired, 3rd one is comment
Regards
{
"streams": [
{
"index": 0,
"codec_name": "h264",
"codec_long_name": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10",
"profile": "High",
"codec_type": "video",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"width": 896,
"height": 504,
"coded_width": 896,
"coded_height": 504,
"closed_captions": 0,
"film_grain": 0,
"has_b_frames": 3,
"sample_aspect_ratio": "1:1",
"display_aspect_ratio": "16:9",
"pix_fmt": "yuvj420p",
"level": 31,
"color_range": "pc",
"chroma_location": "left",
"field_order": "progressive",
"refs": 1,
"is_avc": "true",
"nal_length_size": "4",
"r_frame_rate": "50/1",
"avg_frame_rate": "50/1",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"bits_per_raw_sample": "8",
"extradata_size": 54,
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"non_diegetic": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "fre",
"BPS": "2484555",
"DURATION": "00:01:00.000000000",
"NUMBER_OF_FRAMES": "3000",
"NUMBER_OF_BYTES": "18634168",
"_STATISTICS_WRITING_APP": "mkvmerge v83.0 ('Circle Of Friends') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2024-07-03 16:38:35",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 1,
"codec_name": "aac",
"codec_long_name": "AAC (Advanced Audio Coding)",
"codec_type": "audio",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"sample_fmt": "fltp",
"sample_rate": "48000",
"channels": 2,
"channel_layout": "stereo",
"bits_per_sample": 0,
"initial_padding": 0,
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 60010,
"duration": "60.010000",
"extradata_size": 2,
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 1,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"non_diegetic": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "fre",
"BPS": "125428",
"DURATION": "00:00:36.010000000",
"NUMBER_OF_FRAMES": "1688",
"NUMBER_OF_BYTES": "564586",
"_STATISTICS_WRITING_APP": "mkvmerge v83.0 ('Circle Of Friends') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2024-07-03 16:38:35",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 2,
"codec_name": "aac",
"codec_long_name": "AAC (Advanced Audio Coding)",
"codec_type": "audio",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"sample_fmt": "fltp",
"sample_rate": "48000",
"channels": 2,
"channel_layout": "stereo",
"bits_per_sample": 0,
"initial_padding": 0,
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 60010,
"duration": "60.010000",
"extradata_size": 2,
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 1,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"non_diegetic": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "fre",
"BPS": "125428",
"DURATION": "00:00:36.010000000",
"NUMBER_OF_FRAMES": "1688",
"NUMBER_OF_BYTES": "564586",
"_STATISTICS_WRITING_APP": "mkvmerge v83.0 ('Circle Of Friends') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2024-07-03 16:38:35",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
},
{
"index": 3,
"codec_name": "aac",
"codec_long_name": "AAC (Advanced Audio Coding)",
"codec_type": "audio",
"codec_tag_string": "[0][0][0][0]",
"codec_tag": "0x0000",
"sample_fmt": "fltp",
"sample_rate": "48000",
"channels": 2,
"channel_layout": "stereo",
"bits_per_sample": 0,
"initial_padding": 0,
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/1000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 60010,
"duration": "60.010000",
"extradata_size": 2,
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 1,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0,
"non_diegetic": 0,
"captions": 0,
"descriptions": 0,
"metadata": 0,
"dependent": 0,
"still_image": 0
},
"tags": {
"language": "fre",
"BPS": "125428",
"DURATION": "00:00:36.010000000",
"NUMBER_OF_FRAMES": "1688",
"NUMBER_OF_BYTES": "564586",
"_STATISTICS_WRITING_APP": "mkvmerge v83.0 ('Circle Of Friends') 64-bit",
"_STATISTICS_WRITING_DATE_UTC": "2024-07-03 16:38:35",
"_STATISTICS_TAGS": "BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES"
}
}
],
"format": {
"filename": "Sample (1).mkv",
"nb_streams": 4,
"nb_programs": 0,
"nb_stream_groups": 0,
"format_name": "matroska,webm",
"format_long_name": "Matroska / WebM",
"start_time": "0.000000",
"duration": "60.010000",
"size": "20368871",
"bit_rate": "2715396",
"probe_score": 100,
"tags": {
"encoder": "libebml v1.4.5 + libmatroska v1.7.1",
"creation_time": "2024-07-03T16:38:35.000000Z"
}
}
}
Hi, do we have any news about the support of theses flags ?
IIRC (but I may be wrong, sometimes I miss e.g. an email with private files) I was at:
Sample file please.
I can provide you this sample : https://1fichier.com/?8p5dx6tnausdezdl6csr First audio track is
hearing_impaired, 2nd one isvisual_impaired, 3rd one iscommentRegards
Is these sample ok for you @JeromeMartinez ?
@pokemaster974 in the queue, I plan to check in a couple of days.
Hi, sorry to relaunch it, but is it yet on the planning ?