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Record the lossless size stats.

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Record and show the lossless header and image data sizes in the cwebp.

Change-Id: I08f19693cb7a756b6fdce5b55d71f5367b5f02fc
This commit is contained in:
Vikas Arora
2014-09-17 14:11:52 -07:00
parent cddd334050
commit b901416b90
3 changed files with 21 additions and 4 deletions
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6
src/webp/encode.h
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@ -20,7 +20,7 @@
extern "C" {
#endif
#define WEBP_ENCODER_ABI_VERSION 0x0205 // MAJOR(8b) + MINOR(8b)
#define WEBP_ENCODER_ABI_VERSION 0x0206 // MAJOR(8b) + MINOR(8b)
// Note: forward declaring enumerations is not allowed in (strict) C and C++,
// the types are left here for reference.
@ -210,8 +210,10 @@ struct WebPAuxStats {
int cache_bits; // number of bits for color cache lookup
int palette_size; // number of color in palette, if used
int lossless_size; // final lossless size
int lossless_hdr_size; // lossless header (transform, huffman etc) size
int lossless_data_size; // lossless image data size
uint32_t pad[4]; // padding for later use
uint32_t pad[2]; // padding for later use
};
// Signature for output function. Should return true if writing was successful.