{ "streams": [ { "index": 0, "codec_name": "h264", "codec_long_name": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10", "profile": "Constrained Baseline", "codec_type": "video", "codec_time_base": "1/60", "codec_tag_string": "avc1", "codec_tag": "0x31637661", "width": 512, "height": 288, "coded_width": 512, "coded_height": 288, "has_b_frames": 0, "sample_aspect_ratio": "1:1", "display_aspect_ratio": "16:9", "pix_fmt": "yuv420p", "level": 21, "chroma_location": "left", "refs": 1, "is_avc": "true", "nal_length_size": "4", "r_frame_rate": "30/1", "avg_frame_rate": "30/1", "time_base": "1/15360", "start_pts": 0, "start_time": "0.000000", "duration_ts": 9747968, "duration": "634.633333", "bit_rate": "640158", "bits_per_raw_sample": "8", "nb_frames": "19039", "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 }, "tags": { "language": "und", "handler_name": "VideoHandler" } }, { "index": 1, "codec_name": "aac", "codec_long_name": "AAC (Advanced Audio Coding)", "profile": "LC", "codec_type": "audio", "codec_time_base": "1/48000", "codec_tag_string": "mp4a", "codec_tag": "0x6134706d", "sample_fmt": "fltp", "sample_rate": "48000", "channels": 2, "channel_layout": "stereo", "bits_per_sample": 0, "r_frame_rate": "0/0", "avg_frame_rate": "0/0", "time_base": "1/48000", "start_pts": 0, "start_time": "0.000000", "duration_ts": 30438912, "duration": "634.144000", "bit_rate": "96193", "max_bit_rate": "96193", "nb_frames": "29727", "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 }, "tags": { "language": "und", "handler_name": "SoundHandler" } } ], "format": { "filename": "sample.mp4", "nb_streams": 2, "nb_programs": 0, "format_name": "mov,mp4,m4a,3gp,3g2,mj2", "format_long_name": "QuickTime / MOV", "start_time": "0.000000", "duration": "634.634000", "size": "58958409", "bit_rate": "743211", "probe_score": 100, "tags": { "major_brand": "isom", "minor_version": "512", "compatible_brands": "isomiso2avc1mp41", "title": "Big Buck Bunny, Sunflower version", "artist": "Blender Foundation 2008, Janus Bager Kristensen 2013", "composer": "Sacha Goedegebure", "encoder": "Lavf56.26.101", "comment": "Creative Commons Attribution 3.0 - http://bbb3d.renderfarming.net", "genre": "Animation" } } }