Searched refs:alpha_data (Results 1 - 7 of 7) sorted by relevance
| /third_party/skia/third_party/externals/libwebp/src/dec/ |
| H A D | webp_dec.c | 144 // If an alpha chunk is found, *alpha_data and *alpha_size are set
149 const uint8_t** const alpha_data, in ParseOptionalChunks()
161 assert(alpha_data != NULL); in ParseOptionalChunks()
163 *alpha_data = NULL; in ParseOptionalChunks()
204 *alpha_data = buf + CHUNK_HEADER_SIZE; in ParseOptionalChunks()
346 &hdrs.alpha_data, &hdrs.alpha_data_size); in ParseHeadersInternal()
404 *has_alpha |= (hdrs.alpha_data != NULL); in ParseHeadersInternal()
472 dec->alpha_data_ = headers.alpha_data; in DecodeInto()
146 ParseOptionalChunks(const uint8_t** const data, size_t* const data_size, size_t const riff_size, const uint8_t** const alpha_data, size_t* const alpha_size) ParseOptionalChunks() argument
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| H A D | alpha_dec.c | 52 const uint8_t* const alpha_data = data + ALPHA_HEADER_LEN; in ALPHInit() local
100 ok = VP8LDecodeAlphaHeader(dec, alpha_data, alpha_data_size); in ALPHInit()
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| H A D | webpi_dec.h | 62 const uint8_t* alpha_data; // points to alpha chunk (if present) member
73 // In 'headers', compressed_size, offset, alpha_data, alpha_size, and lossless
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| H A D | idec_dec.c | 333 dec->alpha_data_ = headers.alpha_data; in DecodeWebPHeaders()
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| /third_party/skia/third_party/externals/libwebp/src/enc/ |
| H A D | alpha_enc.c | 367 uint8_t* alpha_data = NULL; in CompressAlphaJob() local
375 filter, effort_level, &alpha_data, &alpha_size)) { in CompressAlphaJob()
379 WebPSafeFree(alpha_data); in CompressAlphaJob()
383 enc->alpha_data_ = alpha_data; in CompressAlphaJob()
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| /third_party/ffmpeg/libavfilter/ |
| H A D | vf_overlay_cuda.c | 202 uint8_t* alpha_data, int alpha_linesize, in overlay_cuda_call_kernel()
212 &alpha_data, &alpha_linesize, in overlay_cuda_call_kernel()
195 overlay_cuda_call_kernel( OverlayCUDAContext *ctx, int x_position, int y_position, uint8_t* main_data, int main_linesize, int main_width, int main_height, uint8_t* overlay_data, int overlay_linesize, int overlay_width, int overlay_height, uint8_t* alpha_data, int alpha_linesize, int alpha_adj_x, int alpha_adj_y) overlay_cuda_call_kernel() argument
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| /third_party/ffmpeg/libavcodec/ |
| H A D | webp.c | 203 const uint8_t *alpha_data; /* alpha chunk data */ member
1329 ret = vp8_lossy_decode_alpha(avctx, p, s->alpha_data, in vp8_lossy_decode_frame()
1435 s->alpha_data = avpkt->data + bytestream2_tell(&gb); in webp_decode_frame()
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