This depends on the given pix_fmt.Default is 24(RGB)īpp(int): DEPRECATED, USE bits_per_pixel INSTEAD.The number of bytes per pixel in the output frames. Output_params(list): Additional ffmpeg output command line parameters.īits_per_pixel(int): The number of bits per pixel in the output frames. Input_params(list): Additional ffmpeg input command line parameters.
Pix_fmt(str): the pixel format of the frames to be read.ĭefault is "rgb24"(frames are uint8 RGB images). Path(str): the filename of the file to read from. If both numbers are present, the resulting It is also possible to estimate the number of frames from the fps and To know the number of frames in a video file, use count_frames_and_secs(). The data.For one because this is hard to predict exactly, but alsoīecause it may depend on the provided output_params.If you want If it could not be detected.*duration: duration in seconds.Can be zeroĪfter that, it yields frames until the end of the video is reached.Eachįunction makes no assumptions about the number of frames in "h264".*source_size: the width and height of the encoded video frames.*size: the width and height of the frames that will be produced.*fps: the frames per second.Can be zero It first yields a small metadata dictionary that contains:įfmpeg_version: the ffmpeg version in use(as a string).*codec: a hint about the codec used to encode the video, e.g. Create a generator to iterate over the frames in a video file.
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