Serialized Form

  • Package ws.schild.jave

  • Package ws.schild.jave.encode

    • Class ws.schild.jave.encode.AudioAttributes

      class AudioAttributes extends Object implements Serializable
      serialVersionUID:
      2L

      • Serialized Fields

        • bitRate
          Integer bitRate
          The bitrate value for the encoding process. If null or not specified a default value will be picked.
        • channels
          Integer channels
          The channels value (1=mono, 2=stereo) for the encoding process. If null or not specified a default value will be picked.
        • codec
          String codec
          The codec name for the encoding process. If null or not specified the encoder will perform a direct stream copy.
        • quality
          Integer quality
          The audio quality value for the encoding process. If null or not specified the ffmpeg default will be used
        • samplingRate
          Integer samplingRate
          The samplingRate value for the encoding process. If null or not specified a default value will be picked.
        • volume
          Integer volume
          The volume value for the encoding process. If null or not specified a default value will be picked. If 256 no volume change will be performed.

    • Class ws.schild.jave.encode.EncodingAttributes

      class EncodingAttributes extends Object implements Serializable
      serialVersionUID:
      2473587816471032706L

      • Serialized Fields

        • audioAttributes
          AudioAttributes audioAttributes
          The attributes for the encoding of the audio stream in the target multimedia file. If null of not specified no audio stream will be encoded. It cannot be null if also the video field is null.
        • decodingThreads
          Integer decodingThreads
          Number of threads to use for decoding (if supported by codec)
        • duration
          Float duration
          The duration (seconds) of the re-encoded stream. If null or not specified the source stream, starting from the offset, will be completely re-encoded in the target stream.
        • encodingThreads
          Integer encodingThreads
          Number of threads to use for encoding (if supported by codec)
        • extraContext
          HashMap<String,String> extraContext
          Additional context for custom encoder options. Add context here and retrieve/use it by adding an EncodingArgument to your Encoder class via Encoder.addOptionAtIndex(EncodingArgument, Integer)
        • filterThreads
          Integer filterThreads
          Maximum number of cores/cpus to use for conversion.
          Not set means we use ffmpeg's default.
        • inputFormat
          String inputFormat
          The format name for the incoming multimedia file.
        • loop
          boolean loop
          Should the input be treated as a loop
        • mapMetaData
          boolean mapMetaData
          Should we try to copy over the meta data?
        • offset
          Float offset
          The start offset time (seconds). If null or not specified no start offset will be applied.
        • outputFormat
          String outputFormat
          The format name for the encoded target multimedia file. Be sure this format is supported (see Encoder.getSupportedEncodingFormats().
        • safe
          Integer safe
          Are the file paths considered "safe"
          See Also:
        • videoAttributes
          VideoAttributes videoAttributes
          The attributes for the encoding of the video stream in the target multimedia file. If null of not specified no video stream will be encoded. It cannot be null if also the audio field is null.

    • Class ws.schild.jave.encode.VideoAttributes

      class VideoAttributes extends Object implements Serializable
      serialVersionUID:
      2L

      • Serialized Fields

        • bitRate
          Integer bitRate
          The bitrate value for the encoding process. If null or not specified a default value will be picked.
        • codec
          String codec
          The codec name for the encoding process. If null or not specified the encoder will perform a direct stream copy.
        • complexFiltergraph
          FilterGraph complexFiltergraph
        • crf
          Integer crf
          Set the quality for constant quality mode. The lower the value, the better the quality and the larger the file size. Reference Range:[0, 51]
        • faststart
          boolean faststart
          Encode the video with faststart mode, default OFF

          The mov/mp4/ismv muxer supports fragmentation. Normally, a MOV/MP4 file has all the metadata about all packets stored in one location (written at the end of the file, it can be moved to the start for better playback by adding faststart to the movflags, or using the qt-faststart tool). A fragmented file consists of a number of fragments, where packets and metadata about these packets are stored together. Writing a fragmented file has the advantage that the file is decodable even if the writing is interrupted (while a normal MOV/MP4 is undecodable if it is not properly finished), and it requires less memory when writing very long files (since writing normal MOV/MP4 files stores info about every single packet in memory until the file is closed). The downside is that it is less compatible with other applications.

        • frameRate
          Integer frameRate
          The frame rate value for the encoding process. If null or not specified a default value will be picked.
        • pixelFormat
          String pixelFormat
        • preset
          String preset
          This option itemizes a range of choices from ultrafast (best speed) to placebo (best quality). PresetEnum
        • quality
          Integer quality
          The audio quality value for the encoding process. If null or not specified the ffmpeg default will be used
        • size
          VideoSize size
          The video size for the encoding process. If null or not specified the source video size will not be modified.
        • tag
          String tag
          The the forced tag/fourcc value for the video stream.
        • videoFilters
          ArrayList<VideoFilter> videoFilters
        • vsync
          VsyncMethod vsync
        • x264Profile
          X264_PROFILE x264Profile

  • Package ws.schild.jave.info

  • Package ws.schild.jave.utils