package ffmpeg

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in-package search v0.2.0

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type 'a t

val find_encoder : string -> [ `Encoder ] t

val find_decoder : string -> [ `Decoder ] t

val get_supported_frame_rates : 'a t -> Avutil.rational list

val find_best_frame_rate : 'a t -> Avutil.rational -> Avutil.rational

val get_supported_pixel_formats : 'a t -> Avutil.Pixel_format.t list

val find_best_pixel_format : 
  'a t ->
  Avutil.Pixel_format.t ->
  Avutil.Pixel_format.t

val create_parser : [ `Decoder ] t -> Avutil.video Packet.parser

val create_decoder : [ `Decoder ] t -> Avutil.video decoder

val create_encoder : 
  ?bit_rate:int ->
  ?frame_rate:int ->
  [ `Encoder ] t ->
  Avutil.video encoder

type id = Codec_id.video

val string_of_id : id -> string

val get_id : 'a t -> id

val get_params_id : Avutil.video params -> id

val get_width : Avutil.video params -> int

val get_height : Avutil.video params -> int

val get_sample_aspect_ratio : Avutil.video params -> Avutil.rational

val get_pixel_format : Avutil.video params -> Avutil.Pixel_format.t

val get_bit_rate : Avutil.video params -> int