- a15f19f Wordsmithing & formatting tweaks by DRC · 10 years ago
- 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
- 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
- 7657726 Wordsmithing by DRC · 11 years ago
- 07796da 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
- d8522a7 Wordsmithing by DRC · 11 years ago
- 01fdcc3 Further doc tweaks by DRC · 11 years ago
- 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 · 11 years ago
- 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
- 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
- 80803ae "which"="that" by DRC · 13 years ago
- f69dc28 Wordsmithing by DRC · 13 years ago
- f546711 Implement custom filter callback in Java by DRC · 13 years ago
- 7bf04d3 Implement a custom DCT filter callback for lossless transforms by DRC · 13 years ago
- 9b49f0e Re-work TJBUFSIZE() to take into account the level of chrominance subsampling by DRC · 13 years ago
- d441107 Added "See also" for tjAlloc() and tjFree() by DRC · 13 years ago
- 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
- ff78e37 Don't require buffer size to be preset if using TJFLAG_NOREALLOC by DRC · 13 years ago
- 3a1bb35 Prevent header from being included multiple times by DRC · 13 years ago
- 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
- 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
- d932e58 tjTransform() was not working properly if r.w=0 or r.h=0 by DRC · 13 years ago
- 16958e8 Wordsmithing by DRC · 13 years ago
- a3f68b4 Handle 4:4:0 (transposed 4:2:2 subsampling) by DRC · 13 years ago
- 0a07969 Oops. Left out the all-important transform structures by DRC · 13 years ago
- 0a32519 Since lossless transforms have such a high fixed performance cost, implement a mechanism for performing more than one at a time on the same source image. by DRC · 13 years ago
- a81d310 Wordsmithing and general cleanup by DRC · 13 years ago
- 109a578 tjGetScaledSize() would never be able to accommodate scaling factors > 1, so replace it with a function that returns a list of fractional scaling factors that TurboJPEG supports. by DRC · 13 years ago
- 890f1e0 Expose libjpeg lossless transform feature in TurboJPEG/OSS by DRC · 14 years ago
- 992611b "tjScaledSize"="tjGetScaledSize" (again) by DRC · 14 years ago
- 1b1e886 "tjScaledSize"="tjGetScaledSize" by DRC · 14 years ago
- 8424160 Replace the TJ_YUV flag with two new API functions by DRC · 14 years ago
- e0d4d34 by DRC · 14 years ago
- b28fc57 Make the scaling API a bit more friendly by DRC · 14 years ago
- 45bd1f2 "TurboJPEG/OSS"="TurboJPEG", since the TurboJPEG header is used with other codecs besides libjpeg-turbo by DRC · 14 years ago
- 7d9d434 "TurboJPEG/OSS"="TurboJPEG", since the TurboJPEG header is used with other codecs besides libjpeg-turbo by DRC · 14 years ago
- f3cf973 Add TJBUFSIZEYUV() convenience function by DRC · 14 years ago
- c4c3049 Wordsmithing by DRC · 14 years ago
- 3e87c8b Wordsmithing by DRC · 14 years ago
- 8ed7b81 Added scaling API to TurboJPEG/OSS by DRC · 14 years ago
- 8254df1 Document that pitch=0 == pitch=width*pixelsize by DRC · 14 years ago
- e27124a by DRC · 14 years ago
- 1fe80f8 Added extended tjDecompressHeader() function which can determine the type of subsampling used in the JPEG image by DRC · 14 years ago
- f9cf5c7 If the output width/height are not an even number of MCU's, then use an intermediate buffer to ensure that the output format is XVideo-compatible by DRC · 14 years ago
- 9e17f7d Provide TJ_YUV option for tjDecompress() as well by DRC · 14 years ago
- fbb6747 Merge the TurboJPEG planar YUV encoding feature from VirtualGL 2.2 by DRC · 14 years ago
- 7ab9d7c Update header description for grayscale bitmap support by DRC · 14 years ago
- 4ea16c0 Define TJ_411 so that VirtualGL <= 2.1.x and TurboVNC <= 0.6 can be built with the libjpeg-turbo SDK by DRC · 14 years ago
- 8f0d62c Added additional documentation for flags by DRC · 15 years ago
- 61e51f9 Test fast upsampling "4:1:1 = 4:2:0" by DRC · 15 years ago
- 2e7b76b Include low-level unit tests borrowed from VirtualGL by DRC · 15 years ago