Impala Documentation

void Impala::Core::Stream::RgbDataSrcLavc_old::JumpToKeyFrame ( int key ) [inline]

Definition at line 135 of file RgbDataSrcLavc_old.h.

References CheckMD5Hash(), Impala::Core::Stream::RgbDataSrcInfo::GetPos(), ILOG_DEBUG, Jump(), mBufferedFrameNr, Impala::Core::Stream::RgbDataSrc::mCurrentFrameNr, mJumpFlags, and mJumpMethod.

00136     {
00137         const int64_t targetPos = GetPos(key);
00138         ILOG_DEBUG("Jumping to Keyframe " << key << " @ " 
00139                 << targetPos << " (" << mJumpMethod << ") " );
00140 
00141         //flush after the jump and sync to keyframe
00142         Jump(targetPos, mJumpFlags, 2, 2);
00143         mCurrentFrameNr = mBufferedFrameNr = key;
00144         CheckMD5Hash(key);
00145     }

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