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Thu Sep 22 07:03:57 UTC 2022 - Enrico Belleri <idesmi@protonmail.com>

- Update to 0.7.0:
  - Added:
    - decoder API:
      * ability to decode the content of metadata boxes: JXL_DEC_BOX, JXL_DEC_BOX_NEED_MORE_OUTPUT, JxlDecoderSetBoxBuffer, JxlDecoderGetBoxType, JxlDecoderGetBoxSizeRaw and JxlDecoderSetDecompressBoxes.
      * ability to mark the input is finished: JxlDecoderCloseInput.
      * ability to request updates on different progressive events using JxlDecoderSetProgressiveDetail; currently supported events are kDC, kLastPasses and kPasses.
      * ability to specify desired intensity target using JxlDecoderSetDesiredIntensityTarget decoder API: new function JxlDecoderSetCoalesced to allow decoding non-coalesced (unblended) frames, e.g.
        layers of a composite still image or the cropped frames of a recompressed GIF/APNG.
      * new function JxlDecoderSetUnpremultiplyAlpha to set preference for getting an associated alpha channel with premultiplied or unpremultiplied colors.
      * field added to JxlFrameHeader: a JxlLayerInfo struct that contains crop dimensions and offsets and blending information for the non-coalesced case.
      * new function JxlDecoderGetExtraChannelBlendInfo to get the blending information for extra channels in the non-coalesced case.
      * new function JxlDecoderSetMultithreadedImageOutCallback, allowing output callbacks to receive more information about the number of threads on which they are running.
      * new function JxlDecoderSkipCurrentFrame to skip processing the current frame after a progressive detail is reached.
      * new function JxlDecoderGetIntendedDownsamplingRatio to get the intended downsampling ratio of progressive steps, based on the information in the frame header.
      * new function JxlDecoderSetRenderSpotcolors to allow disabling rendering of spot colors.
      * add two fields to JXLBasicInfo: intrinsic_xsize and intrinsic_ysize to signal the intrinsic size.
    - encoder API:
      * ability to add metadata boxes, added new functions JxlEncoderAddBox, JxlEncoderUseBoxes, JxlEncoderCloseBoxes and JxlEncoderCloseFrames.
      * added ability to set several encoder options / extra fields to frames using JxlEncoderSetFrameName, JxlEncoderFrameSettingsSetOption, JxlEncoderFrameSettingsSetFloatOption.
      * added ability to check required codestream compatibility level and force specified using JxlEncoderGetRequiredCodestreamLevel and JxlEncoderSetCodestreamLevel.
      * added ability to force emitting box-based container format using JxlEncoderUseContainer.
      * added ability to store JPEG metadata for lossless reconstruction using JxlEncoderStoreJPEGMetadata encoder API: new functions JxlEncoderSetFrameHeader and JxlEncoderSetExtraChannelBlendInfo to set
        animation and blending parameters of the frame, and JxlEncoderInitFrameHeader and JxlEncoderInitBlendInfo to initialize the structs to set.
      * ability to encode arbitrary extra channels: JxlEncoderInitExtraChannelInfo, JxlEncoderSetExtraChannelInfo, JxlEncoderSetExtraChannelName and JxlEncoderSetExtraChannelBuffer.
      * ability to plug custom CMS implementation using JxlEncoderSetCms(JxlEncoder* enc, JxlCmsInterface cms) encoder API: added JxlEncoderGetError to retrieve last encoder error.
      * add two fields to JXLBasicInfo: intrinsic_xsize and intrinsic_ysize to signal the intrinsic size.
  - Changed:
      * decoder API: using JxlDecoderCloseInput at the end of all input is required when using JXL_DEC_BOX, and is now also encouraged in other cases, but not required in those other cases for backwards
        compatibility.
      * encoder API: JxlEncoderCloseInput now closes both frames and boxes input.
      * CLI: cjxl and djxl have been reimplemented on the base of public decoder and encoder API; dropped dependency on gflags for argument parsing.
  - Deprecated:
    - decoder API:
      * JXL_DEC_EXTENSIONS event: use JXL_DEC_BASIC_INFO
      * pixel types JXL_TYPE_BOOLEAN and JXL_TYPE_UINT32: consider using JXL_TYPE_UINT8 and JXL_TYPE_FLOAT correspondingly.
      * pixel format parameter for JxlDecoderGetColorAsEncodedProfile and JxlDecoderGetICCProfileSize: pass NULL.
      * JxlDecoderDefaultPixelFormat
    - encoder API:
      * JxlEncoderOptions: use JxlEncoderFrameSettings instead.
      * JxlEncoderOptionsCreate: use JxlEncoderFrameSettingsCreate instead.
      * JxlEncoderOptionsSetDistance: use JxlEncoderSetFrameDistance instead.
      * JxlEncoderOptionsSetLossless: use JxlEncoderSetFrameLossless instead.
      * JxlEncoderOptionsSetEffort: use JxlEncoderFrameSettingsSetOption(frame_settings, JXL_ENC_FRAME_SETTING_EFFORT, effort) instead.
      * JxlEncoderOptionsSetDecodingSpeed: use JxlEncoderFrameSettingsSetOption(frame_settings, JXL_ENC_FRAME_SETTING_DECODING_SPEED, tier) instead.
      * deprecated JXL_ENC_NOT_SUPPORTED, the encoder returns JXL_ENC_ERROR instead and there is no need to handle JXL_ENC_NOT_SUPPORTED.
      * pixel types JXL_TYPE_BOOLEAN and JXL_TYPE_UINT32: consider using JXL_TYPE_UINT8 and JXL_TYPE_FLOAT correspondingly.

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Sat Jul 23 14:33:36 UTC 2022 - Jan Engelhardt <jengelh@inai.de>

- Initial package (version 0.7~779.f5d6e29) build.opensuse.org