Searched refs:alpha_data_ (Results 1 - 18 of 18) sorted by relevance

/external/chromium_org/third_party/libwebp/dec/
H A Dalpha.c102 if (!DecodeAlpha(dec->alpha_data_, (size_t)dec->alpha_data_size_,
H A Dvp8i.h279 const uint8_t* alpha_data_; // compressed alpha data (if present) member in struct:VP8Decoder
281 int is_alpha_decoded_; // true if alpha_data_ is decoded in alpha_plane_
H A Didec.c115 return (dec->alpha_data_ != NULL) && !dec->is_alpha_decoded_;
144 if (NeedCompressedAlpha(idec)) dec->alpha_data_ += offset;
161 need_compressed_alpha ? dec->alpha_data_ : old_start;
320 dec->alpha_data_ = headers.alpha_data;
H A Dframe.c203 if (dec->alpha_data_ != NULL && y_start < y_end) {
205 // * testing presence of alpha with dec->alpha_data_ is not a good idea
208 // * we could free alpha_data_ right after this call, but we don't own.
427 const uint64_t alpha_size = (dec->alpha_data_ != NULL) ?
H A Dvp8.c275 if (dec->alpha_data_ == NULL) {
278 // (This is to ensure that dec->alpha_data_ is NOT reset to NULL if
281 dec->alpha_data_ = headers.alpha_data;
H A Dwebp.c457 dec->alpha_data_ = headers.alpha_data;
/external/webp/src/dec/
H A Dalpha.c102 if (!DecodeAlpha(dec->alpha_data_, (size_t)dec->alpha_data_size_,
H A Dvp8i.h279 const uint8_t* alpha_data_; // compressed alpha data (if present) member in struct:VP8Decoder
281 int is_alpha_decoded_; // true if alpha_data_ is decoded in alpha_plane_
H A Didec.c115 return (dec->alpha_data_ != NULL) && !dec->is_alpha_decoded_;
144 if (NeedCompressedAlpha(idec)) dec->alpha_data_ += offset;
161 need_compressed_alpha ? dec->alpha_data_ : old_start;
320 dec->alpha_data_ = headers.alpha_data;
H A Dframe.c203 if (dec->alpha_data_ != NULL && y_start < y_end) {
205 // * testing presence of alpha with dec->alpha_data_ is not a good idea
208 // * we could free alpha_data_ right after this call, but we don't own.
427 const uint64_t alpha_size = (dec->alpha_data_ != NULL) ?
H A Dvp8.c275 if (dec->alpha_data_ == NULL) {
278 // (This is to ensure that dec->alpha_data_ is NOT reset to NULL if
281 dec->alpha_data_ = headers.alpha_data;
H A Dwebp.c440 dec->alpha_data_ = headers.alpha_data;
/external/chromium_org/third_party/libwebp/enc/
H A Dalpha.c348 enc->alpha_data_ = alpha_data;
355 enc->alpha_data_ = NULL;
399 free(enc->alpha_data_);
400 enc->alpha_data_ = NULL;
H A Dvp8enci.h397 uint8_t* alpha_data_; // non-NULL if transparency is present member in struct:VP8Encoder
H A Dsyntax.c95 if (!pic->writer(enc->alpha_data_, enc->alpha_data_size_, pic)) {
/external/webp/src/enc/
H A Dalpha.c348 enc->alpha_data_ = alpha_data;
355 enc->alpha_data_ = NULL;
399 free(enc->alpha_data_);
400 enc->alpha_data_ = NULL;
H A Dvp8enci.h397 uint8_t* alpha_data_; // non-NULL if transparency is present member in struct:VP8Encoder
H A Dsyntax.c95 if (!pic->writer(enc->alpha_data_, enc->alpha_data_size_, pic)) {

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