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reduce memory for VP8MB and remove bitfields use

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~1% faster on ARMv7

Change-Id: I3e3524e0c25ebd31a04269aae0d304932f1a781a
This commit is contained in:
skal
2013-05-21 23:20:04 +02:00
parent 7413394e7f
commit 91413be2f9
2 changed files with 5 additions and 5 deletions
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7
src/dec/vp8i.h
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@ -157,10 +157,9 @@ typedef struct { // filter specs
uint8_t pad_; // mostly needed for struct aligning on ARM
} VP8FInfo;
typedef struct { // used for syntax-parsing
unsigned int nz_:24; // non-zero AC/DC coeffs (24bit)
unsigned int nz_dc_:1; // non-zero DC coeffs
unsigned int pad_:7;
typedef struct { // Top/Left Contexts used for syntax-parsing
uint8_t nz_; // non-zero AC/DC coeffs (4bit for luma + 4bit for chroma)
uint8_t nz_dc_; // non-zero DC coeff (1bit)
} VP8MB;
// Dequantization matrices