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gerrit-public.fairphone.software / platform / external / libjpeg-turbo / 219470d6acffbad6fc121adb5486d1c43d25defb / doc / html
  1. 6fa14b3 Declare source buffers in TurboJPEG C API as const by DRC · 9 years ago
  2. 7a8c53e Clarify that the TurboJPEG API functions/methods do not modify the source buffer. by DRC · 9 years ago
  3. fe80ec2 If the output buffer in the TurboJPEG destination manager was allocated by the destination manager and is being reused from a previous compression operation, then we need to get the buffer size from the previous operation, since the calling program doesn't know the actual buffer size. by DRC · 10 years ago
  4. 40dd314 Refactored YUVImage Java class so that it supports both unified YUV image buffers as well as separate YUV image planes; modified the JNI functions accordingly and added new helper functions to the TurboJPEG C API (tjPlaneWidth(), tjPlaneHeight(), tjPlaneSizeYUV()) to facilitate those modifications; changed potentially confusing "component width" and "component height" terms to "plane width" and "plane height" and modified variable names in turbojpeg.c to reflect this; numerous other documentation tweaks by DRC · 10 years ago
  5. f7c1105 Oops. Parameter name is "strides", not "stride" by DRC · 10 years ago
  6. 9d77dad Reformat TurboJPEG C API documentation to improve ease of maintenance and to make it more consistent with the javadoc formatting; fix minor error in tjCompressFromYUV() prototype. by DRC · 10 years ago
  7. aecea38 Extend the TurboJPEG C API to support handling YUV images stored in separate image planes instead of a unified buffer by DRC · 10 years ago
  8. 493be61 Clean up and consolidate notes regarding the YUV image format. This also corrects a factual error regarding the padding of the luminance plane-- because we now support 4:1:1, the component width is not necessarily padded to the nearest multiple of 2 if horizontal subsampling is used. by DRC · 10 years ago
  9. 779bd68 Clean up notes using the doxygen @note command by DRC · 10 years ago
  10. c71ab2f Make the documentation more readable by displaying fixed-width text (which is used to refer to variables and functions) in a different color. by DRC · 10 years ago
  11. 1909c59 As with tjDecompressToYUV*(), tjCompressFromYUV() also conditionally uses an intermediate buffer if the source image dimensions do not fall on MCU boundaries. by DRC · 11 years ago
  12. 34dca05 Implement a YUV decode function in the TurboJPEG API, to be symmetric with tjEncodeYUV(). by DRC · 11 years ago
  13. 7db5273 Per the conventions of the image compression and digital video communities, use "YCbCr" to describe the JPEG colorspace and "YUV" to describe an image format consisting of Y, Cb, and Cr planes (this partially reverts r960.) by DRC · 11 years ago
  14. b3a028e Per the conventions of the image compression and digital video communities, use "YCbCr" to describe the JPEG colorspace and "YUV" to describe an image format consisting of Y, Cb, and Cr planes (this partially reverts r959.) by DRC · 11 years ago
  15. 5a7e9e5 Per the conventions of the image compression and digital video communities, use "YCbCr" to describe the JPEG colorspace and "YUV" to describe an image format consisting of Y, Cb, and Cr planes (this partially reverts r959.) by DRC · 11 years ago
  16. 07e982d Deprecate and undocument the FORCE{MMX|SSE|SSE2|SSE3} flags. These were originally introduced in TurboJPEG/IPP as a way to override the automatic CPU selection in the underlying IPP codec, which was closed source. They are not meaningful anymore, since libjpeg-turbo provides environment variables to accomplish the same thing and since it no longer necessarily uses x86 SIMD code behind the scenes. by DRC · 11 years ago
  17. 910a357 Extend the TurboJPEG C API to support compressing JPEG images from YUV planar images by DRC · 11 years ago
  18. b2c4745 Wordsmithing by DRC · 11 years ago
  19. cd7c3e6 Add CMYK support to the TurboJPEG C API by DRC · 11 years ago
  20. 1f3635c Add 4:1:1 subsampling support in the TurboJPEG C API by DRC · 11 years ago
  21. 7bd24b2 Disable timestamp in generated HTML files to make diffing and merging easier. by DRC · 11 years ago
  22. ca866c4 Disable timestamp in generated HTML files to make diffing and merging easier. by DRC · 11 years ago
  23. 3b21982 Wordsmithing by DRC · 11 years ago
  24. 7657726 Wordsmithing by DRC · 11 years ago
  25. d081fd7 Add note regarding the fact that 4:4:0 lacks full SIMD support; Add an option for benchmarking 4:4:0 subsampling in tjbench. by DRC · 11 years ago
  26. bcda683 Upgrade to Doxygen 1.8.3.1; Add note regarding the fact that 4:4:0 lacks full SIMD support. by DRC · 11 years ago
  27. 71ccb39 Upgrade to Doxygen 1.8.3.1 by DRC · 11 years ago
  28. a4a48ed Upgrade to Doxygen 1.8.3.1 by DRC · 11 years ago
  29. f610d61 Extend the TurboJPEG C API to support generating YUV images with arbitrary padding and to support image scaling when decompressing to YUV by DRC · 12 years ago
  30. d8522a7 Wordsmithing by DRC · 12 years ago
  31. 01fdcc3 Further doc tweaks by DRC · 12 years ago
  32. 9ce1a21 Subtle point, but since libjpeg-turbo 1.3 now supports scaling factors > 1, the width and height specified in tjDecompress2() are not necessarily smaller than the JPEG width/height. by DRC · 12 years ago
  33. 73d74c1 Add flags to the TurboJPEG API that allow the caller to force the use of either the fast or the accurate DCT/IDCT algorithms in the underlying codec. by DRC · 12 years ago
  34. 67ce3b2 Added new alpha channel colorspace constants/pixel formats, so applications can specify that they need the unused byte in a 4-component RGB output buffer set to 0xFF when decompressing. by DRC · 13 years ago
  35. 80803ae "which"="that" by DRC · 13 years ago
  36. f69dc28 Wordsmithing by DRC · 13 years ago
  37. 870fd8f Add a couple of missing pages by DRC · 13 years ago
  38. f546711 Implement custom filter callback in Java by DRC · 13 years ago
  39. 7bf04d3 Implement a custom DCT filter callback for lossless transforms by DRC · 13 years ago
  40. 9b49f0e Re-work TJBUFSIZE() to take into account the level of chrominance subsampling by DRC · 13 years ago
  41. d441107 Added "See also" for tjAlloc() and tjFree() by DRC · 13 years ago
  42. 6b76f75 Add new API functions, tjAlloc() and tjFree(), which allow memory to be allocated and freed using a method of the library's choosing. At the moment, the primary purpose for this is to avoid allocating/freeing memory across the DLL boundary on Windows. by DRC · 13 years ago
  43. ff78e37 Don't require buffer size to be preset if using TJFLAG_NOREALLOC by DRC · 13 years ago
  44. 25b995a Clean up constants so that flags, pixel formats, etc. are clearly differentiated; Update documentation accordingly; Name the enums to make it easier to reference them in the docs and clean up the references accordingly; Set Doxygen option to force a detailed description for the constants to always be generated by DRC · 13 years ago
  45. 9b28def Completely refactored the TurboJPEG C API so that it uses pixel formats instead of the clunky pixel size + flags combination to define the pixel size and component order. tjCompress2() and tjTransform() can also now grow the JPEG buffer as needed, which can allow programs to save memory by not pre-allocating the "worst-case" buffer size calculated by TJBUFSIZE(). Converted API documentation to Doxygen. There is no legacy code remaining, so the refactored version of the library has been re-licensed under a BSD-style license. by DRC · 13 years ago