summaryrefslogtreecommitdiff
path: root/vp9/vp9_iface_common.h
AgeCommit message (Collapse)Author
2015-09-25vp9/10: improve support for render_width/height.Ronald S. Bultje
In the decoder, map this to the output variable vpx_image_t.r_w/h. This is intended as an improved version of VP9D_GET_DISPLAY_SIZE, which doesn't work with parallel frame decoding. In the encoder, map this to a codec control func (VP9E_SET_RENDER_SIZE) that takes a w/h pair argument in a int[2] (identical to VP9D_GET_DISPLAY_SIZE). Also add render_size to the encoder_param_get_to_decoder unit test. See issue 1030. Change-Id: I12124c13602d832bf4c44090db08c1009c94c7e8
2015-09-16Add support for color-range.Ronald S. Bultje
In decoder, export (eventually) into vpx_image_t.range field. In encoder, use oxcf->color_range to set it (same way as for color_space). See issue 1059. Change-Id: Ieabbb2a785fa58cc4044bd54eee66f328f3906ce
2015-09-10yuvconfig2image(): add explicit cast to avoid conv warningJames Zern
prevents an int -> vpx_img_fmt_t conversion warning with high-bitdepth as it modifies the image format Change-Id: Ie3135d031565312613a036a1e6937abb59760a7e
2015-05-13Relocate memory operations for common codeJohann
With the sad functions, and hopefully the variance functions soon, moving to the vpx_dsp location, place the defines used in the reference C code in a common location. Change-Id: I4c8ce7778eb38a0a3ee674d2f1c488eda01cfeca
2015-01-13Enable decoder to pass through color space infoYaowu Xu
This commit added a field to vpx_image_t for indicating color space, the field is also added to YUV_BUFFER_CONFIG. This allows the color space information pass through the decoder from input stream to the output buffer. The commit also updated compare_img() function with added verification of matching color space to ensure the color space information to be correctly passed from encode to decoder in compressed vp9 streams. Change-Id: I412776ec83defd8a09d76759aeb057b8fa690371
2014-10-08Fix src frame buffer copy and extendYaowu Xu
For input source with size that is not multiple of 8, the size is rounded to 8 and saved in width or height, the original source sizes are saved in crop_width and crop_height. This commit corrects the computation of bottom and right extension amounts to use the orignal sizes, hence crop_width and crop_height. In addition, this commit also adds the missed initialization for uv_crop_width and uv_crop_height. This addresses issue #834 Change-Id: I084543ca7645a4964b88f7cf8ff668f517d3a39b
2014-10-02Fix subsampling check for images 1 pixel wide/tallAlex Converse
Change-Id: I0e262ede7eb4a4ae0c86181922d744e542e93350
2014-10-01Adds support of 440 content.Deb Mukherjee
Adds enums and corresponding vpx level code. Change-Id: Ia402d47490a4466988d7edc6b7e3e5163f20a381
2014-10-01High-bitdepth bugfixesDeb Mukherjee
Miscellaneous bug-fixes for high bitdepth functionality. With this patch, high bit-depth profiles become mostly functional, except for an intermittent assert failure issue that is being tracked. Change-Id: I6a7fcbdcf1e5b09842e88535f8442d2e1230748c
2014-09-29Miscellaneous decoder changes for high bitdepthDeb Mukherjee
Also includes yv12 config changes. Change-Id: Iacf40d8bf486815b54c32a127ce3cd4516b7e44f
2014-07-21Remove unfinished VP9 alpha channel.Alex Converse
Change-Id: Ic5d3a3a0dac10b49495771886a31e793bb78b5ca
2014-07-05Adds support for reading and writing 10/12-bit y4mDeb Mukherjee
The y4m extension used is the same as the one used in ffmpeg/x264. The patch is adapted from the highbitdepth branch. Also adds unit tests for y4m header parsing and md5 check of the raw frame data, as well as y4m writing. [build fix for Mac/VS by not using tuples with strings] Change-Id: I40897ee37d289e4b6cea6fedc67047d692b8cb46
2014-07-02Reverting "Adds support for reading and writing 10/12-bit y4m" for now ↵Dmitry Kovalev
because of Mac Build Failure. This reverts commit 82dc1332af4b16d3e4ad3c4358498820637b7add Change-Id: I824bf42bf47c7df6985c79e451d6af913030d374
2014-07-02Adds support for reading and writing 10/12-bit y4mDeb Mukherjee
The y4m extension used is the same as the one used in ffmpeg/x264. The patch is adapted from the highbitdepth branch. Also adds unit tests for y4m header parsing and md5 check of the raw frame data, as well as y4m writing. Change-Id: Ie2794daf6dbafd2f128464f9b9da520fc54c0dd6
2014-04-29Using crop_{width, height} instead of {width, height}.Dmitry Kovalev
Change-Id: I6dc9741cdcd700f5c4a387f58da7feb58dd4bbda
2014-01-22Merge "Tidy up comments & remove commented out code."Adrian Grange
2014-01-22Tidy up comments & remove commented out code.Adrian Grange
Change-Id: I46dd5ce06f36362c6274511cd1531d93926aa9bc
2014-01-21Seperate the border size for encoder and decoder.hkuang
Encoder's boarder is still 160, while decoder's boarder will be 32. With on demand and separate boarder buffer for boarder extension. The decoder's boarder does not need to to 160 anymore. Change-Id: I93d5aaff15a33a2213e9761eaa37c5f2870747db
2013-07-12yv12config: remove YUV_TYPEJames Zern
this was never fleshed out in the context of VP8, for which it was added. for VP9 it has no meaning. Change-Id: Iba2ecc026d9e947067b96690245d337e51e26eff
2013-07-08Using mi_cols instead of mb_cols.Dmitry Kovalev
Eliminating usage of mb-units, switching to mi-units. Adding ALIGN_POWER_OF_TWO macro. Change-Id: I2491c969f713207c062011878b57e4e531818607
2013-06-07Align frame size to 8 instead of 16.Ronald S. Bultje
Change-Id: Ic606ef1b31e49963a779455a1e010a9ebb0f3f1f
2013-06-07Revert "Align frame size to 8 instead of 16."Ronald S. Bultje
This reverts commit c2574414d432c7d040f3b2b05f23a109a801ea69 Change-Id: Ie9013cb0bb43e639e01b4588f630b1da59295d38
2013-06-06Align frame size to 8 instead of 16.Ronald S. Bultje
Change-Id: Ic22f416a33de558519d5c30a929f6a954546ade9
2013-05-16Initial version of alpha channel supportJohn Koleszar
This is a mostly-working implementation of an extra channel in the bitstream. Configure with --enable-alpha to test. Notable TODOs: - Add extra channel to all mismatch tests, PSNR, SSIM, etc - Configurable subsampling - Variable number of planes (currently always uses all 4) - Loop filtering - Per-plane lossless quantizer - ARNR support This implementation just uses the same contents as the Y channel for the A channel, due to lack of content and general pain in playing back 4 channel content. A later patch will use the actual alpha channel passed in from outside the codec. Change-Id: Ibf81f023b1c570bd84b3064e9b4b8ae52e087592
2013-05-15Adding alpha plane to YV12_BUFFER_CONFIG structure.Dmitry Kovalev
Change-Id: I8b2687138df636b2b78c8cc5156e3882b0009de0
2013-05-09Subsampling aware allocs and bitstreamJohn Koleszar
Make framebuffer allocations according to the chroma subsamping factors in use. A bit is placed in the raw part of the frame header for each of the two subsampling factors. This will be moved in a future commit to make them part of the TBD feature set bits, probably only set on keyframes, etc. Change-Id: I59ed38d3a3c0d4af3c7c277617de28d04a001853
2013-04-01Code cleanup.Dmitry Kovalev
Adding multiple16 function, removing redundant code, better formatting. Change-Id: I50195b78ac8ab803e3d05c8fb05a7ca134fab386
2013-03-13Add VP9_GET_REFERENCE controlJohn Koleszar
This is like VP8_COPY_REFERENCE, but returns a pointer to the reference frame rather than a copy of it. This is useful when the application doesn't know what the size of the reference is, as is the case when scaling is in effect. Change-Id: I63667109f65510364d0e397ebe56217140772085
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-10 15:15:59 +0000