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Merge "Implement parsing of vbv buffering info in RTSP." into honeycomb

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This commit is contained in:
Andreas Huber
2011-01-18 11:52:02 -08:00
committed by Android (Google) Code Review
parent 8d48c3d21f 77034e6393
commit 529fc53d3f
1 changed files with 11 additions and 1 deletions
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12
media/libstagefright/rtsp/APacketSource.cpp
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@@ -373,7 +373,17 @@ static bool ExtractDimensionsFromVOLHeader(
br.skipBits(2); // chroma_format
br.skipBits(1); // low_delay
if (br.getBits(1)) { // vbv_parameters
TRESPASS();
br.skipBits(15); // first_half_bit_rate
CHECK(br.getBits(1)); // marker_bit
br.skipBits(15); // latter_half_bit_rate
CHECK(br.getBits(1)); // marker_bit
br.skipBits(15); // first_half_vbv_buffer_size
CHECK(br.getBits(1)); // marker_bit
br.skipBits(3); // latter_half_vbv_buffer_size
br.skipBits(11); // first_half_vbv_occupancy
CHECK(br.getBits(1)); // marker_bit
br.skipBits(15); // latter_half_vbv_occupancy
CHECK(br.getBits(1)); // marker_bit
}
}
unsigned video_object_layer_shape = br.getBits(2);