Makes Workarounds command line configurable.

3 files changed, 28 insertions, 3 deletions

diff --git a/audio.c b/audio.c
index 14de4a4..4a72161 100644
--- a/audio.c
+++ b/audio.c
@@ -123,6 +123,8 @@ static const AudioModule NoopModule;	///< forward definition of noop module
 //	Variables
 //----------------------------------------------------------------------------
 
+char AudioAlsaDriverBroken;		///< disable broken driver message
+
 static const char *AudioModuleName;	///< which audio module to use
 
     /// Selected audio module.
@@ -334,7 +336,9 @@ static int AlsaPlayRingbuffer(void)
 	    if (first) {
 		// happens with broken alsa drivers
 		if (AudioThread) {
-		    Error(_("audio/alsa: broken driver %d\n"), avail);
+		    if (!AudioAlsaDriverBroken) {
+			Error(_("audio/alsa: broken driver %d\n"), avail);
+		    }
 		    usleep(5 * 1000);
 		}
 	    }
diff --git a/audio.h b/audio.h
index 2a4c45f..292e1ae 100644
--- a/audio.h
+++ b/audio.h
@@ -47,4 +47,10 @@ extern void AudioSetDeviceAC3(const char *);	///< set Passthrough device
 extern void AudioInit(void);		///< setup audio module
 extern void AudioExit(void);		///< cleanup and exit audio module
 
+//----------------------------------------------------------------------------
+//	Variables
+//----------------------------------------------------------------------------
+
+extern char AudioAlsaDriverBroken;	///< disable broken driver message
+
 /// @}
diff --git a/softhddev.c b/softhddev.c
index 8dadd84..32a21b9 100644
--- a/softhddev.c
+++ b/softhddev.c
@@ -1165,7 +1165,11 @@ const char *CommandLineHelp(void)
 	"  -d display\tdisplay of x11 server (fe. :0.0)\n"
 	"  -f\t\tstart with fullscreen window (only with window manager)\n"
 	"  -g geometry\tx11 window geometry wxh+x+y\n"
-	"  -x\t\tstart x11 server\n" "	-s\t\tstart in suspended mode\n";
+	"  -x\t\tstart x11 server\n" "	-s\t\tstart in suspended mode\n"
+	"  -w workaround\tenable/disable workarounds\n"
+	"\tno-hw-decoder\t\tdisable hw decoder, use software decoder only\n"
+	"\tno-mpeg-hw-decoder\tdisable hw decoder for mpeg only\n"
+	"\talsa-driver-broken\tdisable broken alsa driver message\n";
 }
 
 /**
@@ -1180,7 +1184,7 @@ int ProcessArgs(int argc, char *const argv[])
     //	Parse arguments.
     //
     for (;;) {
-	switch (getopt(argc, argv, "-a:p:d:fg:xs")) {
+	switch (getopt(argc, argv, "-a:d:fg:p:sw:x")) {
 	    case 'a':			// audio device
 		AudioSetDevice(optarg);
 		continue;
@@ -1207,6 +1211,17 @@ int ProcessArgs(int argc, char *const argv[])
 	    case 's':			// start in suspend mode
 		ConfigStartSuspended = 1;
 		continue;
+	    case 'w':			// workarounds
+		if (!strcasecmp("no-hw-decoder", optarg)) {
+		} else if (!strcasecmp("no-mpeg-hw-decoder", optarg)) {
+		} else if (!strcasecmp("alsa-driver-broken", optarg)) {
+		    AudioAlsaDriverBroken = 1;
+		} else {
+		    fprintf(stderr, _("Workaround '%s' unsupported\n"),
+			optarg);
+		    return 0;
+		}
+		continue;
 	    case EOF:
 		break;
 	    case '-':