frodovdr/vdr-plugin-softhddevice
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Code Issues Releases Wiki Activity

Guard suspend/resume against multiple calls.

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This commit is contained in:
Johns 2012-02-08 23:26:49 +01:00
parent c3a1de8c7b
commit 08246b5ac3
2 changed files with 27 additions and 12 deletions
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1
ChangeLog
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@ -1,6 +1,7 @@
User johns
Date:
Guard suspend/resume against multiple calls.
Add support for AAC LATM audio streams.
Fix bug: alsa and ffmpeg use different channel layout.
Support more LPCM sample rates and number of channels.

38
softhddevice.cpp
View File

@ -590,9 +590,8 @@ cSoftHdPlayer::~cSoftHdPlayer()
*/
class cSoftHdControl:public cControl
{
private:
cSoftHdPlayer * Player;
public:
static cSoftHdPlayer *Player; ///< dummy player
virtual void Hide(void)
{
}
@ -603,6 +602,13 @@ class cSoftHdControl:public cControl
virtual ~ cSoftHdControl();
};
cSoftHdPlayer *cSoftHdControl::Player;
/**
** Handle a key event.
**
** @param key key pressed
*/
eOSState cSoftHdControl::ProcessKey(eKeys key)
{
if (!ISMODELESSKEY(key) || key == kBack || key == kStop) {
@ -610,8 +616,8 @@ eOSState cSoftHdControl::ProcessKey(eKeys key)
delete Player;
Player = NULL;
Resume();
}
Resume();
return osEnd;
}
return osContinue;
@ -884,8 +890,8 @@ bool cSoftHdDevice::Flush(int timeout_ms)
**
** @note FIXME: this function isn't called on the initial channel
*/
void cSoftHdDevice::
SetVideoDisplayFormat(eVideoDisplayFormat video_display_format)
void cSoftHdDevice:: SetVideoDisplayFormat(eVideoDisplayFormat
video_display_format)
{
static int last = -1;
@ -1162,12 +1168,14 @@ cOsdObject *cPluginSoftHdDevice::MainMenuAction(void)
//dsyslog("[softhddev]%s:\n", __FUNCTION__);
//MyDevice->StopReplay();
cControl::Launch(new cSoftHdControl);
cControl::Attach();
Suspend(ConfigSuspendClose, ConfigSuspendClose, ConfigSuspendX11);
if (ShutdownHandler.GetUserInactiveTime()) {
dsyslog("[softhddev]%s: set user inactive\n", __FUNCTION__);
ShutdownHandler.SetUserInactive();
if (!cSoftHdControl::Player) { // not already suspended
cControl::Launch(new cSoftHdControl);
cControl::Attach();
Suspend(ConfigSuspendClose, ConfigSuspendClose, ConfigSuspendX11);
if (ShutdownHandler.GetUserInactiveTime()) {
dsyslog("[softhddev]%s: set user inactive\n", __FUNCTION__);
ShutdownHandler.SetUserInactive();
}
}
return NULL;
@ -1344,6 +1352,10 @@ cString cPluginSoftHdDevice::SVDRPCommand(const char *command,
__attribute__ ((unused)) int &reply_code)
{
if (!strcasecmp(command, "SUSP")) {
if (cSoftHdControl::Player) { // already suspended
return "SoftHdDevice already suspended";
}
// should be after suspend, but SetPlayMode resumes
cControl::Launch(new cSoftHdControl);
cControl::Attach();
Suspend(ConfigSuspendClose, ConfigSuspendClose, ConfigSuspendX11);
@ -1353,8 +1365,10 @@ cString cPluginSoftHdDevice::SVDRPCommand(const char *command,
if (ShutdownHandler.GetUserInactiveTime()) {
ShutdownHandler.SetUserInactiveTimeout();
}
if (cSoftHdControl::Player) { // suspended
cControl::Shutdown(); // not need, if not suspended
}
Resume();
cControl::Shutdown(); // not need, if not suspended
return "SoftHdDevice is resumed";
}
return NULL;