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liabarmbox: hdmi_cec return volume in percent, correct msg length

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Signed-off-by: Thilo Graf <dbt@novatux.de>
This commit is contained in:
TangoCash
2018-10-19 16:42:45 +02:00
committed by Thilo Graf
parent 1a2fd80b53
commit 698585e1cb
1 changed files with 2 additions and 3 deletions
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5
libarmbox/hdmi_cec.cpp
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@@ -528,7 +528,7 @@ void hdmi_cec::Receive()
case CEC_OPCODE_REPORT_AUDIO_STATUS:
{
muted = ((rxmessage.data[1] & 0x80) == 0x80);
volume = rxmessage.data[1] & 0x7F;
volume = ((rxmessage.data[1] & 0x7F) / 127.0) * 100.0;
if (muted)
lt_debug("[CEC] %s volume muted\n", ToString((cec_logical_address)rxmessage.initiator));
else
@@ -634,8 +634,7 @@ void hdmi_cec::send_key(unsigned char key, unsigned char destination)
txmessage.destination = destination;
txmessage.initiator = logicalAddress;
txmessage.data[0] = CEC_OPCODE_USER_CONTROL_RELEASE;
txmessage.data[1] = key;
txmessage.length = 2;
txmessage.length = 1;
SendCECMessage(txmessage);
}