dany/libwebp
1
0
Fork 0
mirror of https://github.com/webmproject/libwebp.git synced 2025-02-13 15:32:53 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

fix some 'unused variable' warning

Browse Source 
Change-Id: I1d2747480675b68f57d7ef7bf0b0010d267cb32b
This commit is contained in:
Pascal Massimino 2011-04-26 01:03:58 -07:00
parent fb29c26201
commit cdef89de0e
2 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/enc/alpha.c
View File

@ -71,17 +71,16 @@ static int CompressAlpha(const uint8_t* data, size_t data_size,
#endif /* WEBP_EXPERIMENTAL_FEATURES */ #endif /* WEBP_EXPERIMENTAL_FEATURES */
int VP8EncProcessAlpha(VP8Encoder* enc) { int VP8EncProcessAlpha(VP8Encoder* enc) {
const WebPPicture* pic_ = enc->pic_;
enc->alpha_data_ = NULL; enc->alpha_data_ = NULL;
enc->alpha_data_size_ = 0; enc->alpha_data_size_ = 0;
#ifdef WEBP_EXPERIMENTAL_FEATURES #ifdef WEBP_EXPERIMENTAL_FEATURES
if (pic_->a == NULL) { if (enc->pic_->a) {
return 1; const WebPPicture* pic = enc->pic_;
} if (!CompressAlpha(pic->a, pic->width * pic->height,
if (!CompressAlpha(pic_->a, pic_->width * pic_->height, &enc->alpha_data_, &enc->alpha_data_size_,
&enc->alpha_data_, &enc->alpha_data_size_, enc->config_->alpha_compression)) {
enc->config_->alpha_compression)) { return 0;
return 0; }
} }
#endif /* WEBP_EXPERIMENTAL_FEATURES */ #endif /* WEBP_EXPERIMENTAL_FEATURES */
return 1; return 1;

2
src/enc/syntax.c
View File

@ -176,6 +176,8 @@ static int WriteExtensions(VP8Encoder* const enc) {
if (!VP8BitWriterAppend(bw, trailer, EXT_SIZE)) { if (!VP8BitWriterAppend(bw, trailer, EXT_SIZE)) {
return 0; return 0;
} }
#else
(void)enc; // remove 'unused variable' warning
#endif #endif
return 1; return 1;
} }