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cosmetics & warnings

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- remove some unused functions
- move global arrays from data to read only section
- explicitly cast malloc returns; not specifically necessary, but helps
  show intent
- miscellaneous formatting

Change-Id: Ib15fe5b37fe6c29c369ad928bdc3a7290cd13c84
This commit is contained in:
James Zern
2012-01-27 17:39:47 -08:00
parent b9600308e8
commit a0b2736d79
18 changed files with 280 additions and 299 deletions
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10
src/dsp/dsp.h
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@ -71,8 +71,6 @@ extern VP8WMetric VP8TDisto4x4, VP8TDisto16x16;
typedef void (*VP8BlockCopy)(const uint8_t* src, uint8_t* dst);
extern VP8BlockCopy VP8Copy4x4;
extern VP8BlockCopy VP8Copy8x8;
extern VP8BlockCopy VP8Copy16x16;
// Quantization
struct VP8Matrix; // forward declaration
typedef int (*VP8QuantizeBlock)(int16_t in[16], int16_t out[16],
@ -103,9 +101,9 @@ extern void (*VP8TransformWHT)(const int16_t* in, int16_t* out);
// *dst is the destination block, with stride BPS. Boundary samples are
// assumed accessible when needed.
typedef void (*VP8PredFunc)(uint8_t* dst);
extern VP8PredFunc VP8PredLuma16[/* NUM_B_DC_MODES */];
extern VP8PredFunc VP8PredChroma8[/* NUM_B_DC_MODES */];
extern VP8PredFunc VP8PredLuma4[/* NUM_BMODES */];
extern const VP8PredFunc VP8PredLuma16[/* NUM_B_DC_MODES */];
extern const VP8PredFunc VP8PredChroma8[/* NUM_B_DC_MODES */];
extern const VP8PredFunc VP8PredLuma4[/* NUM_BMODES */];
// simple filter (only for luma)
typedef void (*VP8SimpleFilterFunc)(uint8_t* p, int stride, int thresh);
@ -132,7 +130,7 @@ extern VP8ChromaFilterFunc VP8VFilter8i; // filtering u and v altogether
extern VP8ChromaFilterFunc VP8HFilter8i;
// must be called before anything using the above
extern void VP8DspInit(void);
void VP8DspInit(void);
//------------------------------------------------------------------------------
// WebP I/O