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https://github.com/webmproject/libwebp.git
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cosmetics: normalize '*' association
we associate '*' with types rather than variables Change-Id: Id93ed65272a8a88e604278693e3850649639e9b6
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@ -640,10 +640,10 @@ static const char* const kErrorMessages[VP8_ENC_ERROR_LAST] = {
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//------------------------------------------------------------------------------
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int main(int argc, const char *argv[]) {
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int main(int argc, const char* argv[]) {
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int return_value = -1;
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const char *in_file = NULL, *out_file = NULL, *dump_file = NULL;
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FILE *out = NULL;
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const char* in_file = NULL, *out_file = NULL, *dump_file = NULL;
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FILE* out = NULL;
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int c;
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int short_output = 0;
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int quiet = 0;
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@ -176,10 +176,10 @@ static uint8_t* AllocateExternalBuffer(WebPDecoderConfig* config,
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return external_buffer;
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}
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int main(int argc, const char *argv[]) {
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int main(int argc, const char* argv[]) {
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int ok = 0;
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const char *in_file = NULL;
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const char *out_file = NULL;
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const char* in_file = NULL;
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const char* out_file = NULL;
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WebPDecoderConfig config;
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WebPDecBuffer* const output_buffer = &config.output;
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@ -96,12 +96,12 @@ static void Help(void) {
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//------------------------------------------------------------------------------
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int main(int argc, const char *argv[]) {
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int main(int argc, const char* argv[]) {
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int verbose = 0;
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int gif_error = GIF_ERROR;
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WebPMuxError err = WEBP_MUX_OK;
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int ok = 0;
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const W_CHAR *in_file = NULL, *out_file = NULL;
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const W_CHAR* in_file = NULL, *out_file = NULL;
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GifFileType* gif = NULL;
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int frame_duration = 0;
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int frame_timestamp = 0;
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@ -379,7 +379,7 @@ int main(int argc, const char *argv[]) {
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}
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case EXTENSION_RECORD_TYPE: {
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int extension;
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GifByteType *data = NULL;
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GifByteType* data = NULL;
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if (DGifGetExtension(gif, &extension, &data) == GIF_ERROR) {
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goto End;
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}
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@ -593,7 +593,7 @@ int main(int argc, const char *argv[]) {
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#else // !WEBP_HAVE_GIF
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int main(int argc, const char *argv[]) {
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int main(int argc, const char* argv[]) {
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fprintf(stderr, "GIF support not enabled in %s.\n", argv[0]);
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(void)argc;
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return 0;
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@ -479,7 +479,7 @@ static void Help(void) {
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" 'q' / 'Q' / ESC .... quit\n");
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}
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int main(int argc, char *argv[]) {
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int main(int argc, char* argv[]) {
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int c;
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WebPDecoderConfig* const config = &kParams.config;
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WebPIterator* const curr = &kParams.curr_frame;
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@ -630,7 +630,7 @@ int main(int argc, char *argv[]) {
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#else // !WEBP_HAVE_GL
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int main(int argc, const char *argv[]) {
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int main(int argc, const char* argv[]) {
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fprintf(stderr, "OpenGL support not enabled in %s.\n", argv[0]);
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(void)argc;
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return 0;
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@ -226,7 +226,7 @@ static void Help(void) {
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" Also handles PNG, JPG and TIFF files, in addition to WebP.\n");
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}
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int main(int argc, const char *argv[]) {
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int main(int argc, const char* argv[]) {
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WebPPicture pic1, pic2;
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size_t size1 = 0, size2 = 0;
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int ret = 1;
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@ -92,7 +92,7 @@ int main(int argc, char* argv[]) {
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#else // !WEBP_HAVE_SDL
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int main(int argc, const char *argv[]) {
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int main(int argc, const char* argv[]) {
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fprintf(stderr, "SDL support not enabled in %s.\n", argv[0]);
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(void)argc;
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return 0;
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@ -15,7 +15,7 @@
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#include "imageio/imageio_util.h"
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#include "../examples/unicode.h"
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int main(int argc, const char *argv[]) {
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int main(int argc, const char* argv[]) {
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int c;
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int quiet = 0;
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int ok = 1;
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@ -37,7 +37,7 @@ struct VP8LTransform {
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int bits_; // subsampling bits defining transform window.
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int xsize_; // transform window X index.
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int ysize_; // transform window Y index.
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uint32_t *data_; // transform data.
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uint32_t* data_; // transform data.
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};
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typedef struct {
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@ -48,23 +48,23 @@ typedef struct {
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int huffman_mask_;
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int huffman_subsample_bits_;
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int huffman_xsize_;
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uint32_t *huffman_image_;
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uint32_t* huffman_image_;
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int num_htree_groups_;
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HTreeGroup *htree_groups_;
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HuffmanCode *huffman_tables_;
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HTreeGroup* htree_groups_;
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HuffmanCode* huffman_tables_;
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} VP8LMetadata;
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typedef struct VP8LDecoder VP8LDecoder;
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struct VP8LDecoder {
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VP8StatusCode status_;
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VP8LDecodeState state_;
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VP8Io *io_;
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VP8Io* io_;
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const WebPDecBuffer *output_; // shortcut to io->opaque->output
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const WebPDecBuffer* output_; // shortcut to io->opaque->output
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uint32_t *pixels_; // Internal data: either uint8_t* for alpha
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uint32_t* pixels_; // Internal data: either uint8_t* for alpha
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// or uint32_t* for BGRA.
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uint32_t *argb_cache_; // Scratch buffer for temporary BGRA storage.
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uint32_t* argb_cache_; // Scratch buffer for temporary BGRA storage.
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VP8LBitReader br_;
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int incremental_; // if true, incremental decoding is expected
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@ -86,8 +86,8 @@ struct VP8LDecoder {
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// or'd bitset storing the transforms types.
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uint32_t transforms_seen_;
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uint8_t *rescaler_memory; // Working memory for rescaling work.
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WebPRescaler *rescaler; // Common rescaler for all channels.
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uint8_t* rescaler_memory; // Working memory for rescaling work.
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WebPRescaler* rescaler; // Common rescaler for all channels.
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};
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//------------------------------------------------------------------------------
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@ -246,9 +246,9 @@ extern VP8Fdct VP8FTransform2; // performs two transforms at a time
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extern VP8WHT VP8FTransformWHT;
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// Predictions
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// *dst is the destination block. *top and *left can be NULL.
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typedef void (*VP8IntraPreds)(uint8_t *dst, const uint8_t* left,
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typedef void (*VP8IntraPreds)(uint8_t* dst, const uint8_t* left,
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const uint8_t* top);
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typedef void (*VP8Intra4Preds)(uint8_t *dst, const uint8_t* top);
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typedef void (*VP8Intra4Preds)(uint8_t* dst, const uint8_t* top);
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extern VP8Intra4Preds VP8EncPredLuma4;
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extern VP8IntraPreds VP8EncPredLuma16;
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extern VP8IntraPreds VP8EncPredChroma8;
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@ -576,9 +576,9 @@ static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bot_y, \
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const uint32_t l_uv = ((cur_u[0]) | ((cur_v[0]) << 16)); \
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const uint32_t uv0 = (3 * tl_uv + l_uv + 0x00020002u) >> 2; \
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const uint8_t* ptop_y = &top_y[1]; \
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uint8_t *ptop_dst = top_dst + XSTEP; \
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uint8_t* ptop_dst = top_dst + XSTEP; \
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const uint8_t* pbot_y = &bot_y[1]; \
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uint8_t *pbot_dst = bot_dst + XSTEP; \
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uint8_t* pbot_dst = bot_dst + XSTEP; \
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\
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FUNC(top_y[0], uv0 & 0xff, (uv0 >> 16), top_dst); \
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if (bot_y != NULL) { \
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@ -58,8 +58,8 @@
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} while (0)
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// Turn the macro into a function for reducing code-size when non-critical
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static void Upsample16Pixels_NEON(const uint8_t *r1, const uint8_t *r2,
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uint8_t *out) {
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static void Upsample16Pixels_NEON(const uint8_t* r1, const uint8_t* r2,
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uint8_t* out) {
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UPSAMPLE_16PIXELS(r1, r2, out);
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}
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@ -190,14 +190,14 @@ static const int16_t kCoeffs1[4] = { 19077, 26149, 6419, 13320 };
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}
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#define NEON_UPSAMPLE_FUNC(FUNC_NAME, FMT, XSTEP) \
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static void FUNC_NAME(const uint8_t *top_y, const uint8_t *bottom_y, \
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const uint8_t *top_u, const uint8_t *top_v, \
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const uint8_t *cur_u, const uint8_t *cur_v, \
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uint8_t *top_dst, uint8_t *bottom_dst, int len) { \
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static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bottom_y, \
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const uint8_t* top_u, const uint8_t* top_v, \
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const uint8_t* cur_u, const uint8_t* cur_v, \
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uint8_t* top_dst, uint8_t* bottom_dst, int len) { \
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int block; \
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/* 16 byte aligned array to cache reconstructed u and v */ \
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uint8_t uv_buf[2 * 32 + 15]; \
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uint8_t *const r_uv = (uint8_t*)((uintptr_t)(uv_buf + 15) & ~15); \
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uint8_t* const r_uv = (uint8_t*)((uintptr_t)(uv_buf + 15) & ~15); \
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const int uv_len = (len + 1) >> 1; \
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/* 9 pixels must be read-able for each block */ \
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const int num_blocks = (uv_len - 1) >> 3; \
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// Merges some histograms with same bin_id together if it's advantageous.
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// Sets the remaining histograms to NULL.
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static void HistogramCombineEntropyBin(VP8LHistogramSet* const image_histo,
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int *num_used,
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int* num_used,
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const uint16_t* const clusters,
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uint16_t* const cluster_mappings,
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VP8LHistogram* cur_combo,
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@ -1050,7 +1050,7 @@ int WebPPictureYUVAToARGB(WebPPicture* picture) {
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const int height = picture->height;
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const int argb_stride = 4 * picture->argb_stride;
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uint8_t* dst = (uint8_t*)picture->argb;
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const uint8_t *cur_u = picture->u, *cur_v = picture->v, *cur_y = picture->y;
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const uint8_t* cur_u = picture->u, *cur_v = picture->v, *cur_y = picture->y;
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WebPUpsampleLinePairFunc upsample =
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WebPGetLinePairConverter(ALPHA_OFFSET > 0);
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@ -249,7 +249,7 @@ typedef struct {
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int percent0_; // saved initial progress percent
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DError left_derr_; // left error diffusion (u/v)
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DError *top_derr_; // top diffusion error - NULL if disabled
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DError* top_derr_; // top diffusion error - NULL if disabled
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uint8_t* y_left_; // left luma samples (addressable from index -1 to 15).
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uint8_t* u_left_; // left u samples (addressable from index -1 to 7)
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@ -26,7 +26,7 @@ extern "C" {
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// Main color cache struct.
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typedef struct {
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uint32_t *colors_; // color entries
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uint32_t* colors_; // color entries
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int hash_shift_; // Hash shift: 32 - hash_bits_.
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int hash_bits_;
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} VP8LColorCache;
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@ -73,7 +73,7 @@ typedef struct {
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#endif
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static int pthread_create(pthread_t* const thread, const void* attr,
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unsigned int (__stdcall *start)(void*), void* arg) {
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unsigned int (__stdcall* start)(void*), void* arg) {
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(void)attr;
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#ifdef USE_CREATE_THREAD
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*thread = CreateThread(NULL, /* lpThreadAttributes */
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@ -306,7 +306,7 @@ struct WebPPicture {
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// YUV input (mostly used for input to lossy compression)
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WebPEncCSP colorspace; // colorspace: should be YUV420 for now (=Y'CbCr).
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int width, height; // dimensions (less or equal to WEBP_MAX_DIMENSION)
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uint8_t *y, *u, *v; // pointers to luma/chroma planes.
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uint8_t* y, *u, *v; // pointers to luma/chroma planes.
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int y_stride, uv_stride; // luma/chroma strides.
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uint8_t* a; // pointer to the alpha plane
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int a_stride; // stride of the alpha plane
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@ -350,7 +350,7 @@ struct WebPPicture {
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uint32_t pad3[3]; // padding for later use
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// Unused for now
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uint8_t *pad4, *pad5;
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uint8_t* pad4, *pad5;
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uint32_t pad6[8]; // padding for later use
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// PRIVATE FIELDS
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