Cross Reference: /external/webrtc/talk/media/devices/filevideocapturer.cc

Lines Matching defs:frame
57 bool VideoRecorder::RecordFrame(const CapturedFrame& frame) {
64   if (!frame.GetDataSize(&size)) {
65     LOG(LS_ERROR) << "Unable to calculate the data size of the frame";
70     // Convert the frame header to bytebuffer.
72     buffer.WriteUInt32(frame.width);
73     buffer.WriteUInt32(frame.height);
74     buffer.WriteUInt32(frame.fourcc);
75     buffer.WriteUInt32(frame.pixel_width);
76     buffer.WriteUInt32(frame.pixel_height);
80     buffer.WriteUInt64(frame.time_stamp);
88       LOG(LS_ERROR) << "Failed to write frame header";
92   // Write the frame data to file.
93   if (rtc::SR_SUCCESS != video_file_.Write(frame.data,
97     LOG(LS_ERROR) << "Failed to write frame data";
122     // Read the first frame and start the message pump. The pump runs until
192   // Read the first frame's header to determine the supported format.
193   CapturedFrame frame;
194   if (rtc::SR_SUCCESS != ReadFrameHeader(&frame)) {
195     LOG(LS_ERROR) << "Failed to read the first frame header";
207   // the frame interval to kMinimumInterval here. In Start(), if the capture
210   VideoFormat format(frame.width, frame.height, VideoFormat::kMinimumInterval,
211                      frame.fourcc);
280     CapturedFrame* frame) {
283   // read the frame header from the bytebuffer.
292   LOG(LS_VERBOSE) << "Read frame header: stream_result = " << sr
299     buffer.ReadUInt32(reinterpret_cast<uint32_t*>(&frame->width));
300     buffer.ReadUInt32(reinterpret_cast<uint32_t*>(&frame->height));
301     buffer.ReadUInt32(&frame->fourcc);
302     buffer.ReadUInt32(&frame->pixel_width);
303     buffer.ReadUInt32(&frame->pixel_height);
307     buffer.ReadUInt64(reinterpret_cast<uint64_t*>(&frame->time_stamp));
308     buffer.ReadUInt32(&frame->data_size);
318   // 1. Signal the previously read frame to downstream.
325   // 2. Read the next frame.
330   // 2.1 Read the frame header.
346     LOG(LS_ERROR) << "Failed to read the frame header";
349   // 2.2 Reallocate memory for the frame data if necessary.
355   // 2.3 Read the frame adata.
359     LOG(LS_ERROR) << "Failed to read frame data";
363   // 3. Decide how long to wait for the next frame.