split quant_levels.c into decoder and encoder version

-> split libraries further into decoder / encoder
-> add libwebpdecoder.a in Makefile.unix
-> make dwebp link against libwebpdecoder.a in Makefile.unix

also: in makefile.unix, pass EXTRA_FLAGS to LDFLAGS too
(otherwise, -m32 wouldn't work, e.g.)

Change-Id: Ief3da02a729dd86bbaf949ed048836716941657f
This commit is contained in:
skal
2013-02-14 07:21:41 +01:00
parent e5d3ffe275
commit 5cf7792e40
9 changed files with 91 additions and 32 deletions

View File

@@ -140,15 +140,6 @@ int QuantizeLevels(uint8_t* const data, int width, int height,
return 1;
}
int DequantizeLevels(uint8_t* const data, int width, int height) {
if (data == NULL || width <= 0 || height <= 0) return 0;
// TODO(skal): implement gradient smoothing.
(void)data;
(void)width;
(void)height;
return 1;
}
#if defined(__cplusplus) || defined(c_plusplus)
} // extern "C"
#endif