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add av input switch in deep/standby

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Jacek Jendrzej
2018-05-19 18:34:26 +02:00
parent cfbec0b292
commit f182216d94
1 changed files with 19 additions and 0 deletions
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19
libarmbox/video.cpp
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@@ -301,6 +301,19 @@ int image_to_mpeg2(const char *image_name, int fd)
return ret;
}
void setAVInput(int val)
{
if (val != 0 && val != 1)
return;
int input_fd = open("/proc/stb/avs/0/input", O_WRONLY);
if(input_fd){
const char *input[] = {"encoder", "aux"};
write(input_fd, input[val], strlen(input[val]));
close(input_fd);
}
}
cVideo::cVideo(int, void *, void *, unsigned int unit)
{
lt_debug("%s unit %u\n", __func__, unit);
@@ -323,6 +336,8 @@ cVideo::cVideo(int, void *, void *, unsigned int unit)
cVideo::~cVideo(void)
{
if(fd >= 0)
setAVInput(1);
if (standby_cec_activ && fd >= 0)
SetCECState(true);
@@ -619,10 +634,14 @@ void cVideo::Standby(unsigned int bOn)
if (bOn)
{
closeDevice();
if(fd < 0)
setAVInput(1);
}
else
{
openDevice();
if(fd >= 0)
setAVInput(0);
}
video_standby = bOn;
SetCECState(video_standby);