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The queue for native MPEG4 must also be flushed if it contains two I/P frames and the next frame is an I or P frame.

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This commit is contained in:
Moritz Bunkus 2005-06-12 08:07:30 +00:00
parent 3513341664
commit 41f5e7af68
1 changed files with 8 additions and 4 deletions
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12
src/output/p_video.cpp
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@ -414,20 +414,24 @@ void
mpeg4_p2_video_packetizer_c::flush_frames_maybe(frame_type_e next_frame) { mpeg4_p2_video_packetizer_c::flush_frames_maybe(frame_type_e next_frame) {
int i, num_bframes; int i, num_bframes;
if (0 == queued_frames.size()) if ((0 == queued_frames.size()) || (FRAME_TYPE_B == next_frame))
return; return;
if ((FRAME_TYPE_I == next_frame) ||
(FRAME_TYPE_P == queued_frames[0].type)) {
flush_frames();
return;
}
num_bframes = 0; num_bframes = 0;
for (i = 0; i < queued_frames.size(); ++i) for (i = 0; i < queued_frames.size(); ++i)
if (FRAME_TYPE_B == queued_frames[i].type) if (FRAME_TYPE_B == queued_frames[i].type)
++num_bframes; ++num_bframes;
if ((FRAME_TYPE_I == next_frame) || if ((0 < num_bframes) || (2 <= queued_frames.size()))
(num_bframes > 0) || (FRAME_TYPE_P == queued_frames[0].type))
flush_frames(); flush_frames();
} }
void void
mpeg4_p2_video_packetizer_c::flush_frames() { mpeg4_p2_video_packetizer_c::flush_frames() {
int i, num_bframes, b_offset; int i, num_bframes, b_offset;