/usr/include/recon/BridgeMixer.hxx is in librecon-1.10-dev 1:1.10.1-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | #if !defined(BridgeMixer_hxx)
#define BridgeMixer_hxx
#if (_MSC_VER >= 1600)
#include <stdint.h> // Use Visual Studio's stdint.h
#define _MSC_STDINT_H_ // This define will ensure that stdint.h in sipXport tree is not used
#endif
#include <mp/MprBridge.h>
#include <mp/MpResourceTopology.h>
#include <mi/CpMediaInterface.h>
#include <mp/MpEncoderBase.h> // required so that static methods in header get linked in
namespace recon
{
class ConversationManager;
class Participant;
/**
This class is used to control the sipX Bridge Mixer mix matrix.
If there is ever a change required in the mixer bridge, the
application should call calculateMixWeightsForParticipant
in order to have the changes detected and applied.
Author: Scott Godin (sgodin AT SipSpectrum DOT com)
*/
class BridgeMixer
{
public:
/**
Constructor
@param mediaInterface
*/
BridgeMixer(CpMediaInterface& mediaInterface);
virtual ~BridgeMixer();
/**
Calculates all of the current mixer settings required
for the passed in participant and applies them.
Calculations are based off of Participants membership
into Conversations and the input/output gain settings.
@param participant Participant to calculate mixer weights for
*/
void calculateMixWeightsForParticipant(Participant* participant);
/**
Logs a multiline representation of the current state
of the mixing matrix.
*/
void outputBridgeMixWeights();
private:
MpBridgeGain mMixMatrix[DEFAULT_BRIDGE_MAX_IN_OUTPUTS][DEFAULT_BRIDGE_MAX_IN_OUTPUTS];
CpMediaInterface& mMediaInterface;
};
}
#endif
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