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Searched refs:alpha_plane_ (Results 1 – 4 of 4) sorted by relevance

/AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/dec/
A Dalpha_dec.c118 uint8_t* dst = dec->alpha_plane_ + row * width; in ALPHDecode()
156 (uint8_t*)WebPSafeMalloc(alpha_size, sizeof(*dec->alpha_plane_)); in AllocateAlphaPlane()
160 dec->alpha_plane_ = dec->alpha_plane_mem_; in AllocateAlphaPlane()
169 dec->alpha_plane_ = NULL; in WebPDeallocateAlphaMemory()
195 io, dec->alpha_plane_)) { in VP8DecompressAlphaRows()
214 uint8_t* const alpha = dec->alpha_plane_ + io->crop_top * width in VP8DecompressAlphaRows()
227 return dec->alpha_plane_ + row * width; in VP8DecompressAlphaRows()
A Dvp8i_dec.h262 uint8_t* alpha_plane_; // output. Persistent, contains the whole data. member
A Dframe_dec.c770 dec->alpha_plane_ = alpha_size ? mem : NULL; in AllocateMemory()
/AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/
A DChangeLog981 aa809cfe only allocate alpha_plane_ up to crop_bottom row

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