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mux: cosmetics

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group like parameters together in prototypes, comments, move variable
declarations closer to first use.

Change-Id: Idd6bd87d0366d783fed83f4dd21bd7968cbe6948
This commit is contained in:
James Zern
2012-02-17 15:13:09 -08:00
parent de556b6866
commit 506a4af2fa
4 changed files with 54 additions and 68 deletions
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14
src/mux/muxread.c
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@ -284,13 +284,10 @@ WebPMuxError WebPMuxGetLoopCount(const WebPMux* const mux,
return WEBP_MUX_OK;
}
static WebPMuxError MuxGetFrameTileInternal(const WebPMux* const mux,
uint32_t nth,
WebPData* const image,
WebPData* const alpha,
uint32_t* x_offset,
uint32_t* y_offset,
uint32_t* duration, uint32_t tag) {
static WebPMuxError MuxGetFrameTileInternal(
const WebPMux* const mux, uint32_t nth,
WebPData* const image, WebPData* const alpha,
uint32_t* x_offset, uint32_t* y_offset, uint32_t* duration, uint32_t tag) {
const uint8_t* frame_tile_data;
uint32_t frame_tile_size;
WebPMuxError err;
@ -370,7 +367,6 @@ static int CountChunks(WebPChunk* const chunk_list, uint32_t tag) {
WebPMuxError WebPMuxNumNamedElements(const WebPMux* const mux, const char* tag,
int* num_elements) {
const TAG_ID id = ChunkGetIdFromName(tag);
WebPChunk** chunk_list;
if (mux == NULL || tag == NULL || num_elements == NULL) {
return WEBP_MUX_INVALID_ARGUMENT;
@ -379,7 +375,7 @@ WebPMuxError WebPMuxNumNamedElements(const WebPMux* const mux, const char* tag,
if (IsWPI(id)) {
*num_elements = MuxImageCount(mux->images_, id);
} else {
chunk_list = GetChunkListFromId(mux, id);
WebPChunk** chunk_list = GetChunkListFromId(mux, id);
if (chunk_list == NULL) {
*num_elements = 0;
} else {