ffprobe -i file.mp4 -show_streams -select_streams v -print_format json
"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": "avc1",
"codec_tag": "0x31637661",
"width": 706,
"height": 360,
"coded_width": 706,
"coded_height": 360,
"closed_captions": 0,
"film_grain": 0,
"has_b_frames": 2,
"sample_aspect_ratio": "1:1",
"display_aspect_ratio": "353:180",
"pix_fmt": "yuv420p",
"level": 30,
"chroma_location": "left",
"field_order": "progressive",
"refs": 1,
"is_avc": "true",
"nal_length_size": "4",
"id": "0x1",
"r_frame_rate": "23857/1000",
"avg_frame_rate": "23857/1000",
"time_base": "1/23857",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 185000,
"duration": "7.754537",
"bit_rate": "882642",
"bits_per_raw_sample": "8",
"nb_frames": "185",
"extradata_size": 46,
"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": "und",
"handler_name": "VideoHandler",
"vendor_id": "[0][0][0][0]",
"encoder": "Lavc60.31.102 libx264"
}
}
]
}