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Rename some chunks:

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TILE --> FRGM and FRM --> ANMF

Change-Id: I752f90b950413501aecb021a8f57882da0e01484
This commit is contained in:
Urvang Joshi
2012-10-30 12:14:10 -07:00
parent 3bb4bbeb60
commit 92f8059ce4
8 changed files with 54 additions and 54 deletions
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18
src/mux/muxi.h
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@ -31,16 +31,16 @@ struct WebPChunk {
uint32_t tag_;
int owner_; // True if *data_ memory is owned internally.
// VP8X, Loop, and other internally created chunks
// like frame/tile are always owned.
// like ANMF/FRGM are always owned.
WebPData data_;
WebPChunk* next_;
};
// MuxImage object. Store a full webp image (including frame/tile chunk, alpha
// MuxImage object. Store a full WebP image (including ANMF/FRGM chunk, ALPH
// chunk and VP8/VP8L chunk),
typedef struct WebPMuxImage WebPMuxImage;
struct WebPMuxImage {
WebPChunk* header_; // Corresponds to WEBP_CHUNK_FRAME/WEBP_CHUNK_TILE.
WebPChunk* header_; // Corresponds to WEBP_CHUNK_ANMF/WEBP_CHUNK_FRGM.
WebPChunk* alpha_; // Corresponds to WEBP_CHUNK_ALPHA.
WebPChunk* img_; // Corresponds to WEBP_CHUNK_IMAGE.
int is_partial_; // True if only some of the chunks are filled.
@ -66,8 +66,8 @@ typedef enum {
IDX_VP8X = 0,
IDX_ICCP,
IDX_LOOP,
IDX_FRAME,
IDX_TILE,
IDX_ANMF,
IDX_FRGM,
IDX_ALPHA,
IDX_VP8,
IDX_VP8L,
@ -205,8 +205,8 @@ int MuxImageCount(const WebPMuxImage* wpi_list, WebPChunkId id);
// Check if given ID corresponds to an image related chunk.
static WEBP_INLINE int IsWPI(WebPChunkId id) {
switch (id) {
case WEBP_CHUNK_FRAME:
case WEBP_CHUNK_TILE:
case WEBP_CHUNK_ANMF:
case WEBP_CHUNK_FRGM:
case WEBP_CHUNK_ALPHA:
case WEBP_CHUNK_IMAGE: return 1;
default: return 0;
@ -218,8 +218,8 @@ static WEBP_INLINE WebPChunk** MuxImageGetListFromId(
const WebPMuxImage* const wpi, WebPChunkId id) {
assert(wpi != NULL);
switch (id) {
case WEBP_CHUNK_FRAME:
case WEBP_CHUNK_TILE: return (WebPChunk**)&wpi->header_;
case WEBP_CHUNK_ANMF:
case WEBP_CHUNK_FRGM: return (WebPChunk**)&wpi->header_;
case WEBP_CHUNK_ALPHA: return (WebPChunk**)&wpi->alpha_;
case WEBP_CHUNK_IMAGE: return (WebPChunk**)&wpi->img_;
default: return NULL;