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consistency cosmetics

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Change-Id: Ie8e372ddcdd6e48527478f70bf716953ed18292a
This commit is contained in:
Pascal Massimino 2012-06-20 23:56:11 -07:00
parent 2ebe8394f8
commit 81720c9139
1 changed files with 9 additions and 6 deletions
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15
src/enc/vp8l.c
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@ -51,10 +51,12 @@ static int AnalyzeAndCreatePalette(const WebPPicture* const pic,
uint32_t colors[MAX_PALETTE_SIZE * 4];
static const uint32_t kHashMul = 0x1e35a7bd;
const uint32_t* argb = pic->argb;
const int width = pic->width;
const int height = pic->height;
uint32_t last_pix = ~argb[0]; // so we're sure that last_pix != argb[0]
for (y = 0; y < pic->height; ++y) {
for (x = 0; x < pic->width; ++x) {
for (y = 0; y < height; ++y) {
for (x = 0; x < width; ++x) {
if (argb[x] == last_pix) {
continue;
}
@ -83,6 +85,7 @@ static int AnalyzeAndCreatePalette(const WebPPicture* const pic,
argb += pic->argb_stride;
}
// TODO(skal): could we reuse in_use[] to speed up ApplyPalette()?
num_colors = 0;
for (i = 0; i < (int)(sizeof(in_use) / sizeof(in_use[0])); ++i) {
if (in_use[i]) {
@ -708,7 +711,7 @@ static WebPEncodingError WriteRiffHeader(const WebPPicture* const pic,
static int WriteImageSize(const WebPPicture* const pic,
VP8LBitWriter* const bw) {
const int width = pic->width - 1;
const int height = pic->height -1;
const int height = pic->height - 1;
assert(width < WEBP_MAX_DIMENSION && height < WEBP_MAX_DIMENSION);
VP8LWriteBits(bw, VP8L_IMAGE_SIZE_BITS, width);
@ -816,11 +819,11 @@ static void BundleColorMap(const WebPPicture* const pic,
// Also, "enc->palette_" will be modified after this call and should not be used
// later.
static WebPEncodingError ApplyPalette(VP8LBitWriter* const bw,
VP8LEncoder* const enc,
int quality) {
VP8LEncoder* const enc, int quality) {
WebPEncodingError err = VP8_ENC_OK;
int i, x, y;
const WebPPicture* const pic = enc->pic_;
uint32_t* argb = pic->argb;
const int width = pic->width;
const int height = pic->height;
uint32_t* const palette = enc->palette_;
@ -828,7 +831,6 @@ static WebPEncodingError ApplyPalette(VP8LBitWriter* const bw,
// Replace each input pixel by corresponding palette index.
for (y = 0; y < height; ++y) {
uint32_t* const argb = pic->argb + y * pic->argb_stride;
for (x = 0; x < width; ++x) {
const uint32_t pix = argb[x];
for (i = 0; i < palette_size; ++i) {
@ -838,6 +840,7 @@ static WebPEncodingError ApplyPalette(VP8LBitWriter* const bw,
}
}
}
argb += pic->argb_stride;
}
// Save palette to bitstream.