68 lines
1.5 KiB
Go
68 lines
1.5 KiB
Go
package ffmpeg
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import (
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"encoding/json"
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ffmpeg "github.com/u2takey/ffmpeg-go"
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)
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type Probe struct {
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Format Format
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Streams []Stream
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}
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type Stream struct {
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Index int
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CodecName string `json:"codec_name"`
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CodecLongName string `json:"codec_long_name"`
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Profile string
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CodecType string `json:"codec_type"`
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CodecTag string `json:"codec_tag_string"`
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Width int
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Height int
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StartTime float64 `json:"start_time,string"`
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Duration float64 `json:",string"`
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DurationTs int `json:"duration_ts"`
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Tags Tags
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}
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type Format struct {
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Path string `json:"filename"`
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Streams int `json:"nb_streams"`
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FormatName string `json:"format_name"`
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FormatLongName string `json:"format_long_name"`
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StartTime float64 `json:"start_time,string"`
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Duration float64 `json:",string"`
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Size int `json:",string"`
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BitRate int `json:"bit_rate,string"`
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Score int `json:"probe_score"`
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Tags Tags
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}
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type Tags struct {
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MajorBrand string `json:"major_brand"`
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Title string
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Artist string
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AlbumArtist string `json:"album_artist"`
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Album string
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Date string
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Encoder string
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Comment string
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Description string
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Composer string
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Genre string
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Disc string
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Track string
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}
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func ProbeFile(path string) Probe {
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out, err := ffmpeg.Probe(path)
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if err != nil {
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panic(err)
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}
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ret := Probe{}
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err = json.Unmarshal([]byte(out), &ret)
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if err != nil {
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panic(err)
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}
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return ret
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}
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