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remove two first audio frames to avoid noise in the begining

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This commit is contained in:
sirius 2019-10-30 09:45:31 +08:00
parent a7c2a65ebc
commit f0e7ca200f
1 changed files with 3 additions and 5 deletions
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8
src/engine/client/video.cpp
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@ -239,10 +239,9 @@ void CVideo::nextAudioFrame(short* pData)
if (m_Recording && m_HasAudio)
{
m_aseq += 1;
for(int i=0; i < 1024; i++)
m_aBuffer[i+(m_aseq%2)*1024] = pData[i];
if(m_aseq % 2)
{
mem_copy(m_aBuffer+(m_aseq%2)*1024, pData, sizeof(short)*1024);
if(!(m_aseq % 2) || m_aseq < 4) // jump first two audio frames
return;
m_ProcessingAudioFrame = true;
m_AudioStream.frame->pts = m_AudioStream.enc->frame_number;
dbg_msg("video_recorder", "aframe: %d", m_AudioStream.enc->frame_number);
@ -308,7 +307,6 @@ void CVideo::nextAudioFrame(short* pData)
write_frame(&m_AudioStream);
m_ProcessingAudioFrame = false;
}
}
}