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Merge "cwebp: name InputFileFormat members consistently"

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This commit is contained in:
pascal massimino 2012-07-02 13:19:27 -07:00 committed by Gerrit Code Review
commit 54169d6cd7
1 changed files with 6 additions and 6 deletions
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12
examples/cwebp.c
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@ -517,8 +517,8 @@ static int ReadTIFF(const char* const filename,
#endif #endif
typedef enum { typedef enum {
PNG = 0, PNG_ = 0,
JPEG, JPEG_,
TIFF_, // 'TIFF' clashes with libtiff TIFF_, // 'TIFF' clashes with libtiff
UNSUPPORTED UNSUPPORTED
} InputFileFormat; } InputFileFormat;
@ -535,9 +535,9 @@ static InputFileFormat GetImageType(FILE* in_file) {
magic = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]; magic = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3];
if (magic == 0x89504E47U) { if (magic == 0x89504E47U) {
format = PNG; format = PNG_;
} else if (magic >= 0xFFD8FF00U && magic <= 0xFFD8FFFFU) { } else if (magic >= 0xFFD8FF00U && magic <= 0xFFD8FFFFU) {
format = JPEG; format = JPEG_;
} else if (magic == 0x49492A00 || magic == 0x4D4D002A) { } else if (magic == 0x49492A00 || magic == 0x4D4D002A) {
format = TIFF_; format = TIFF_;
} }
@ -556,9 +556,9 @@ static int ReadPicture(const char* const filename, WebPPicture* const pic,
if (pic->width == 0 || pic->height == 0) { if (pic->width == 0 || pic->height == 0) {
// If no size specified, try to decode it as PNG/JPEG (as appropriate). // If no size specified, try to decode it as PNG/JPEG (as appropriate).
const InputFileFormat format = GetImageType(in_file); const InputFileFormat format = GetImageType(in_file);
if (format == PNG) { if (format == PNG_) {
ok = ReadPNG(in_file, pic, keep_alpha); ok = ReadPNG(in_file, pic, keep_alpha);
} else if (format == JPEG) { } else if (format == JPEG_) {
ok = ReadJPEG(in_file, pic); ok = ReadJPEG(in_file, pic);
} else if (format == TIFF_) { } else if (format == TIFF_) {
ok = ReadTIFF(filename, pic, keep_alpha); ok = ReadTIFF(filename, pic, keep_alpha);