61 struct WebPDemuxer {  struct
84   ParseStatus (*parse)(WebPDemuxer* const dmux);  argument
85   int (*valid)(const WebPDemuxer* const dmux);
88 static ParseStatus ParseSingleImage(WebPDemuxer* const dmux);
89 static ParseStatus ParseVP8X(WebPDemuxer* const dmux);
90 static int IsValidSimpleFormat(const WebPDemuxer* const dmux);
91 static int IsValidExtendedFormat(const WebPDemuxer* const dmux);
177 static void AddChunk(WebPDemuxer* const dmux, Chunk* const chunk) {  in AddChunk()
185 static int AddFrame(WebPDemuxer* const dmux, Frame* const frame) {  in AddFrame()
306     WebPDemuxer* const dmux, uint32_t frame_chunk_size) {  in ParseAnimationFrame()
351 static int StoreChunk(WebPDemuxer* const dmux,  in StoreChunk()
390 static ParseStatus ParseSingleImage(WebPDemuxer* const dmux) {  in ParseSingleImage()
436 static ParseStatus ParseVP8XChunks(WebPDemuxer* const dmux) {  in ParseVP8XChunks()
527 static ParseStatus ParseVP8X(WebPDemuxer* const dmux) {  in ParseVP8X()
561 static int IsValidSimpleFormat(const WebPDemuxer* const dmux) {  in IsValidSimpleFormat()
591 static int IsValidExtendedFormat(const WebPDemuxer* const dmux) {  in IsValidExtendedFormat()
649 static void InitDemux(WebPDemuxer* const dmux, const MemBuffer* const mem) {  in InitDemux()
661                                          WebPDemuxer** demuxer) {  in CreateRawImageDemuxer()
672     WebPDemuxer* const dmux = (WebPDemuxer*)WebPSafeCalloc(1ULL, sizeof(*dmux));  in CreateRawImageDemuxer()
695 WebPDemuxer* WebPDemuxInternal(const WebPData* data, int allow_partial,  in WebPDemuxInternal()
701   WebPDemuxer* dmux;  in WebPDemuxInternal()
730   dmux = (WebPDemuxer*)WebPSafeCalloc(1ULL, sizeof(*dmux));  in WebPDemuxInternal()
754 void WebPDemuxDelete(WebPDemuxer* dmux) {  in WebPDemuxDelete()
774 uint32_t WebPDemuxGetI(const WebPDemuxer* dmux, WebPFormatFeature feature) {  in WebPDemuxGetI()
791 static const Frame* GetFrame(const WebPDemuxer* const dmux, int frame_num) {  in GetFrame()
824 static int SynthesizeFrame(const WebPDemuxer* const dmux,  in SynthesizeFrame()
851   const WebPDemuxer* const dmux = (WebPDemuxer*)iter->private_;  in SetFrame()
862 int WebPDemuxGetFrame(const WebPDemuxer* dmux, int frame, WebPIterator* iter) {  in WebPDemuxGetFrame()
888 static int ChunkCount(const WebPDemuxer* const dmux, const char fourcc[4]) {  in ChunkCount()
899 static const Chunk* GetChunk(const WebPDemuxer* const dmux,  in GetChunk()
914   const WebPDemuxer* const dmux = (WebPDemuxer*)iter->private_;  in SetChunk()
934 int WebPDemuxGetChunk(const WebPDemuxer* dmux,  in WebPDemuxGetChunk()