192 void FrameSequenceState_webp::initializeFrame(const WebPIterator& currIter, Color8888* currBuffer,  in initializeFrame()  argument
196     const bool currFrameIsKeyFrame = mFrameSequence.isKeyFrame(currIter.frame_num - 1);  in initializeFrame()
209                 (!currIter.has_alpha || currIter.blend_method == WEBP_MUX_NO_BLEND) &&  in initializeFrame()
210                 checkIfCover(currIter, prevIter);  in initializeFrame()
222 bool FrameSequenceState_webp::decodeFrame(const WebPIterator& currIter, Color8888* currBuffer,  in decodeFrame()  argument
224     Color8888* dst = currBuffer + currIter.x_offset + currIter.y_offset * currStride;  in decodeFrame()
227     mDecoderConfig.output.u.RGBA.size = mDecoderConfig.output.u.RGBA.stride * currIter.height;  in decodeFrame()
229     const WebPData& currFrame = currIter.fragment;  in decodeFrame()
236     const bool currFrameIsKeyFrame = mFrameSequence.isKeyFrame(currIter.frame_num - 1);  in decodeFrame()
242     if (currIter.blend_method == WEBP_MUX_BLEND && !currFrameIsKeyFrame) {  in decodeFrame()
244             for (int y = 0; y < currIter.height; y++) {  in decodeFrame()
245                 const int canvasY = currIter.y_offset + y;  in decodeFrame()
246                 for (int x = 0; x < currIter.width; x++) {  in decodeFrame()
247                     const int canvasX = currIter.x_offset + x;  in decodeFrame()
261             for (int y = 0; y < currIter.height; y++) {  in decodeFrame()
262                 const int canvasY = currIter.y_offset + y;  in decodeFrame()
263                 for (int x = 0; x < currIter.width; x++) {  in decodeFrame()
264                     const int canvasX = currIter.x_offset + x;  in decodeFrame()
302     WebPIterator currIter;  in drawFrame()  local
304     int ok = WebPDemuxGetFrame(demux, start, &currIter);  // Get frame number 'start - 1'.  in drawFrame()
314         prevIter = currIter;  in drawFrame()
315         ok = WebPDemuxGetFrame(demux, i + 1, &currIter);  // Get ith frame.  in drawFrame()
319               i, currIter.has_alpha,  in drawFrame()
320               (currIter.dispose_method == WEBP_MUX_DISPOSE_NONE) ? "none" : "background",  in drawFrame()
321               (currIter.blend_method == WEBP_MUX_BLEND) ? "yes" : "no", currIter.duration);  in drawFrame()
337         initializeFrame(currIter, currBuffer, currStride, prevIter, prevBuffer, prevStride);  in drawFrame()
339         if (i == frameNr || !willBeCleared(currIter)) {  in drawFrame()
340             if (!decodeFrame(currIter, currBuffer, currStride, prevIter, prevBuffer, prevStride)) {  in drawFrame()
354     ok = WebPDemuxGetFrame(demux, lastFrame, &currIter);  in drawFrame()
356     const int lastFrameDelay = currIter.duration;  in drawFrame()
358     WebPDemuxReleaseIterator(&currIter);  in drawFrame()