Extract Video Metadata API

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About

This Utility API extracts metadata from videos of various formats including WebM, MP4, and 3GP. It provides comprehensive insights into audio, file properties, and video specifications.

Content creators and editors can easily access valuable insights about each video, aiding in the selection of appropriate clips for projects, ensuring compatibility with various platforms, and maintaining a standardized approach to metadata management. This utility API enhances efficiency in content retrieval, simplifying the production workflow and contributing to a more organized and streamlined video production process.

Select API Endpoints

Input

file

url

API Playground

API Documentation

input file: output json

POST

https://api.apyhub.com/video/metadata/file

Request example

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curl --location --request POST 'https://api.apyhub.com/video/metadata/file' \
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--header 'apy-token: {{token}}' \
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--form 'video=@"sample.mp4"'

Method: POST

Content Type: multipart/form-data

Request Body

Attribute	Type	Mandatory	Description
video	File	Yes	the source video file in any of supported formats (`mp4`,`webm`,`flv`,`avi`,`mkv`,`mov`,`3gp`)

Response

Key	Type	Description
audio.codec_information	Object	Information about the audio codec
audio.codec_information.channel_layout	String	Audio channel layout
audio.codec_information.codec_long_name	String	Long name of the audio codec
audio.codec_information.codec_name	String	Name of the audio codec
audio.codec_information.codec_tag	String	Audio codec tag
audio.codec_information.codec_tag_string	String	Audio codec tag string
audio.codec_information.codec_type	String	Type of the audio codec (audio)
audio.general_audio	Object	General information about audio
audio.general_audio.audio_bits_per_sample	Integer	Audio bits per sample
audio.general_audio.audio_channels	Integer	Number of audio channels
audio.general_audio.audio_format	String	Audio format
audio.general_audio.audio_sample_rate	Integer	Audio sample rate
audio.general_audio.average_bitrate	String	Average bitrate
audio.general_audio.avg_bitrate	String	Average bitrate
audio.general_audio.balance	Integer	Audio balance
audio.general_audio.bit_depth	Integer	Audio bit depth
audio.general_audio.buffer_size	String	Audio buffer size
audio.time_base	Object	Time base information for audio
audio.time_base.time_base	String	Time base for audio
file.file_information	Object	Information about the file
file.file_information.encoder	String	File encoder
file.file_information.file_access_date	String	File access date
file.file_information.file_inode_change_date	String	File inode change date
file.file_information.file_modify_date	String	File modify date
file.file_information.file_name	String	File name
file.file_information.file_permissions	String	File permissions
file.file_information.file_size	String	File size
file.file_information.file_type	String	File type
file.file_information.file_type_extension	String	File type extension
file.file_information.graphics_mode	String	Graphics mode
file.file_information.handler_description	String	Handler description
file.file_information.handler_type	String	Handler type
file.file_information.handler_vendor_id	String	Handler vendor ID
file.media_information	Object	Information about the media
file.media_information.matrix_coefficients	String	Matrix coefficients
file.media_information.matrix_structure	String	Matrix structure
file.media_information.max_bitrate	String	Maximum bitrate
file.media_information.media_create_date	String	Media create date
file.media_information.media_data_offset	Integer	Media data offset
file.media_information.media_data_size	Integer	Media data size
file.media_information.media_header_version	Integer	Media header version
file.media_information.media_language_code	String	Media language code
file.media_information.media_modify_date	String	Media modify date
file.media_information.media_time_scale	Integer	Media time scale
file.media_information.megapixels	Float	Megapixels
file.media_information.minor_version	String	Minor version
file.media_information.movie_header_version	Integer	Movie header version
file.media_information.next_track_id	Integer	Next track ID
file.media_information.pixel_aspect_ratio	String	Pixel aspect ratio
file.media_information.poster_time	String	Poster time
file.media_information.preferred_rate	Integer	Preferred rate
file.media_information.preferred_volume	String	Preferred volume
file.media_information.preview_duration	String	Preview duration
file.media_information.preview_time	String	Preview time
file.media_information.rotation	Integer	Rotation
file.media_information.time_scale	Integer	Time scale
file.media_information.track_header_version	Integer	Track header version
file.media_information.track_id	Integer	Track ID
file.media_information.track_layer	Integer	Track layer
file.media_information.track_modify_date	String	Track modify date
file.media_information.track_volume	String	Track volume
file.media_information.transfer_characteristics	String	Transfer characteristics
video.additional_video_features	Object	Additional video features
video.additional_video_features.attached_pic	Integer	Attached picture
video.additional_video_features.captions	Integer	Captions
video.additional_video_features.clean_effects	Integer	Clean effects
video.additional_video_features.comment	Integer	Comment
video.additional_video_features.default	Integer	Default
video.additional_video_features.dependent	Integer	Dependent
video.additional_video_features.descriptions	Integer	Descriptions
video.additional_video_features.dub	Integer	Dub
video.additional_video_features.forced	Integer	Forced
video.additional_video_features.hearing_impaired	Integer	Hearing impaired
video.additional_video_features.karaoke	Integer	Karaoke
video.additional_video_features.lyrics	Integer	Lyrics
video.additional_video_features.metadata	Integer	Metadata
video.codec_information	Object	Information about the video codec
video.codec_information.avg_frame_rate	String	Average frame rate
video.codec_information.bits_per_sample	String	Bits per sample
video.codec_information.chroma_location	String	Chroma location
video.codec_information.closed_captions	Integer	Closed captions
video.codec_information.codec_long_name	String	Long name of the video codec
video.codec_information.codec_name	String	Name of the video codec
video.codec_information.codec_tag	String	Video codec tag
video.codec_information.codec_tag_string	String	Video codec tag string
video.codec_information.codec_type	String	Type of the video codec (video)
video.codec_information.compatible_brands	Array of Strings	Compatible brands
video.codec_information.major_brand	String	Major brand
video.codec_information.mime_type	String	MIME type
video.codec_information.minor_version	String	Minor version
video.color_information	Object	Color information for the video
video.color_information.color_primaries	String	Color primaries
video.color_information.color_range	String	Color range
video.color_information.color_space	String	Color space
video.color_information.color_transfer	String	Color transfer
video.color_information.display_aspect_ratio	String	Display aspect ratio
video.color_information.opcolor	String	Opcolor
video.duration_and_timing	Object	Duration and timing information for the video
video.duration_and_timing.create_date	String	Create date
video.duration_and_timing.current_time	String	Current time
video.duration_and_timing.duration	String	Duration
video.duration_and_timing.selection_duration	String	Selection duration
video.duration_and_timing.selection_time	String	Selection time
video.duration_and_timing.start_time	String	Start time
video.duration_and_timing.track_create_date	String	Track create date
video.duration_and_timing.track_duration	String	Track duration
video.language_and_handler	Object	Language and handler information for the video
video.language_and_handler.handler_name	String	Handler name
video.language_and_handler.language	String	Language
video.language_and_handler.vendor_id	String	Vendor ID
video.resolution_and_size	Object	Resolution and size information for the video
video.resolution_and_size.coded_height	Integer	Coded height
video.resolution_and_size.coded_width	Integer	Coded width
video.resolution_and_size.height	Integer	Height
video.resolution_and_size.size	String	Size (formatted as "width x height")
video.resolution_and_size.width	Integer	Width
video.technical_video_details	Object	Technical details about the video
video.technical_video_details.field_order	String	Field order
video.technical_video_details.film_grain	Integer	Film grain
video.technical_video_details.has_b_frames	Integer	Has B frames
video.technical_video_details.is_avc	String	Is AVC
video.technical_video_details.level	Integer	Level
video.technical_video_details.nal_length_size	String	NAL length size
video.technical_video_details.nb_frames	String	Number of frames
video.technical_video_details.pix_fmt	String	Pixel format
video.technical_video_details.refs	Integer	References
video.time_base	Object	Time base information for the video
video.time_base.time_base	String	Time base for video
video.video_information	Object	Information about the video
video.video_information.bit_rate	String	Video bitrate
video.video_information.format_long_name	String	Long name of the video format
video.video_information.format_name	String	Name of the video format
video.video_information.nb_programs	Integer	Number of programs
video.video_information.nb_streams	Integer	Number of streams
video.video_information.probe_score	Integer	Probe score

Sample Response

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{
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    "audio": {
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        "codec_information": {
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            "channel_layout": "5.1",
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            "codec_long_name": "AAC (Advanced Audio Coding)",
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            "codec_name": "aac",
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            "codec_tag": "0x6134706d",
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            "codec_tag_string": "mp4a",
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            "codec_type": "audio"
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        },
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        "general_audio": {
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            "audio_bits_per_sample": 16,
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            "audio_channels": 2,
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            "audio_format": "mp4a",
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            "audio_sample_rate": 48000,
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            "average_bitrate": null,
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            "avg_bitrate": "1.58 Mbps",
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            "balance": 0,
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            "bit_depth": 24,
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            "buffer_size": null
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        },
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        "time_base": {
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            "time_base": "1/48000"
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        }
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    },
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    "file": {
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        "file_information": {
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            "encoder": "Lavf53.24.2",
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            "file_access_date": "2023:12:05 10:57:14+00:00",
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            "file_inode_change_date": "2023:12:05 10:57:14+00:00",
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            "file_modify_date": "2023:12:05 10:57:14+00:00",
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            "file_name": "https://assets.apyhub.com/samples/sample.mp4",
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            "file_permissions": "-rw-r--r--",
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            "file_size": "1056 kB",
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            "file_type": "MP4",
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            "file_type_extension": "mp4",
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            "graphics_mode": "srcCopy",
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            "handler_description": "SoundHandler",
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            "handler_type": "Metadata",
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            "handler_vendor_id": "Apple"
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        },
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        "media_information": {
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            "matrix_coefficients": null,
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            "matrix_structure": "1 0 0 0 1 0 0 0 1",
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            "max_bitrate": null,
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            "media_create_date": "0000:00:00 00:00:00",
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            "media_data_offset": 1051515,
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            "media_data_size": 0,
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            "media_header_version": 0,
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            "media_language_code": "und",
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            "media_modify_date": "0000:00:00 00:00:00",
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            "media_time_scale": 48000,
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            "megapixels": 0.922,
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            "minor_version": "0.2.0",
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            "movie_header_version": 0,
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            "next_track_id": 3,
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            "pixel_aspect_ratio": null,
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            "poster_time": "0 s",
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            "preferred_rate": 1,
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            "preferred_volume": "100.00%",
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            "preview_duration": "0 s",
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            "preview_time": "0 s",
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            "rotation": 0,
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            "time_scale": 1000,
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            "track_header_version": 0,
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            "track_id": 1,
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            "track_layer": 0,
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            "track_modify_date": "0000:00:00 00:00:00",
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            "track_volume": "0.00%",
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            "transfer_characteristics": null
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        }
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    },
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    "video": {
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        "additional_video_features": {
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            "attached_pic": 0,
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            "captions": 0,
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            "clean_effects": 0,
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            "comment": 0,
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            "default": 1,
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            "dependent": 0,
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            "descriptions": 0,
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            "dub": 0,
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            "forced": 0,
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            "hearing_impaired": 0,
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            "karaoke": 0,
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            "lyrics": 0,
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            "metadata": 0
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        },
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        "codec_information": {
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            "avg_frame_rate": "25/1",
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            "bits_per_sample": null,
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            "chroma_location": "left",
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            "closed_captions": 0,
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            "codec_long_name": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10",
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            "codec_name": "h264",
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            "codec_tag": "0x31637661",
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            "codec_tag_string": "avc1",
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            "codec_type": "video",
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            "compatible_brands": [
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                "isom",
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                "iso2",
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                "avc1",
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                "mp41"
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            ],
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            "major_brand": "MP4 Base Media v1 [IS0 14496-12:2003]",
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            "mime_type": "video/mp4",
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            "minor_version": "512"
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        },
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        "color_information": {
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            "color_primaries": null,
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            "color_range": null,
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            "color_space": null,
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            "color_transfer": null,
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            "display_aspect_ratio": "16:9",
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            "opcolor": "0 0 0"
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        },
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        "duration_and_timing": {
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            "create_date": "0000:00:00 00:00:00",
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            "current_time": "0 s",
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            "duration": "5.312000",
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            "selection_duration": "0 s",
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            "selection_time": "0 s",
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            "start_time": "0.000000",
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            "track_create_date": "0000:00:00 00:00:00",
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            "track_duration": "5.28 s"
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        },
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        "language_and_handler": {
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            "handler_name": "VideoHandler",
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            "language": "und",
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            "vendor_id": "[0][0][0][0]"
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        },
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        "resolution_and_size": {
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            "coded_height": 720,
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            "coded_width": 1280,
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            "height": 720,
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            "size": "1280x720",
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            "width": 1280
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        },
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        "technical_video_details": {
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            "field_order": "progressive",
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            "film_grain": 0,
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            "has_b_frames": 0,
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            "is_avc": "true",
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            "level": 31,
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            "nal_length_size": "4",
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            "nb_frames": "132",
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            "pix_fmt": "yuv420p",
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            "refs": 1
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        },
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        "time_base": {
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            "time_base": "1/12800"
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        },
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        "video_information": {
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            "bit_rate": "1589963",
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            "format_long_name": "QuickTime / MOV",
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            "format_name": "mov,mp4,m4a,3gp,3g2,mj2",
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            "nb_programs": 0,
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            "nb_streams": 2,
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            "probe_score": 100
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        }
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    }
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}

HTTP Response Codes

The method may return one of the following HTTP status codes:

Status Code	Description
200	The request was successful.
401	Required authentication information is either missing or not valid for the resource.
400	Invalid input - the provided files are corrupt or the supported inputs are not provided.
500	If any unexpected error occurs while processing the request.

Authentication

All API requests to ApyHub services need to be authenticated. Currently we support tokens or basic authentication mechanisms. You can generate and view your existing credentials from your workspace settings (on the left side of the navbar) and go to “API Keys".

Points to note:

Credential secrets are generated on the fly and are not stored in plain text, so on generating a credential please save the secrets somewhere safe.
Use the apy-token as the header parameter to pass the token.
Use the Authorization header to send the basic authentication credentials.

Error codes

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{
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  "error": {
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    "code": 105,
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    "message": "Invalid URL"
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  }
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}

To search for a specific error code, enter the code in the search box below. Alternatively, you can click on the button to view a complete list of all error codes.

Search by code

Table of contents

About API Playground API Documentation Authentication Error codes Related Utility APIs Related Articles

Extract Video Metadata API

About

API Playground

API Documentation

Request example

HTTP Response Codes

Authentication

Error codes

101 - Missing parameters

102 - Invalid JSON

103 - Invalid input

104 - Invalid file

105 - Invalid URL

109 - Invalid input format

110 - Server error