From 5c0741a8e364caf2ff6885fccda668cecb06267d Mon Sep 17 00:00:00 2001
From: max_10 <max_10@gmx.de>
Date: Sat, 7 Oct 2017 21:53:16 +0200
Subject: [PATCH] armbox: delete parts of sh4 code

---
 libarmbox/video.cpp   | 29 -----------------------------
 libarmbox/video_lib.h |  9 +++++++--
 2 files changed, 7 insertions(+), 31 deletions(-)

diff --git a/libarmbox/video.cpp b/libarmbox/video.cpp
index 8a521ce..74f07b0 100644
--- a/libarmbox/video.cpp
+++ b/libarmbox/video.cpp
@@ -61,7 +61,6 @@ cVideo * pipDecoder = NULL;
 
 int system_rev = 0;
 
-static bool hdmi_enabled = true;
 static bool stillpicture = false;
 
 static const char *VDEV[] = {
@@ -123,13 +122,6 @@ static const char *VMPEG_framerate[] = {
 #define VIDEO_STREAMTYPE_H265_HEVC 7
 #define VIDEO_STREAMTYPE_AVS 16
 
-static int hdmi_out(bool enable)
-{
-	int ret = -1;
-	return ret;
-}
-
-
 cVideo::cVideo(int, void *, void *, unsigned int unit)
 {
 	lt_debug("%s unit %u\n", __func__, unit);
@@ -138,8 +130,6 @@ cVideo::cVideo(int, void *, void *, unsigned int unit)
 	contrast = -1;
 	saturation = -1;
 	hue = -1;
-
-	scartvoltage = -1;
 	video_standby = 0;
 	if (unit > 1) {
 		lt_info("%s: unit %d out of range, setting to 0\n", __func__, unit);
@@ -387,9 +377,7 @@ int cVideo::SetVideoSystem(int video_system, bool remember)
 		Stop();
 		stopped = true;
 	}
-	hdmi_out(false);
 	ret = proc_put("/proc/stb/video/videomode", modes[video_system],strlen(modes[video_system]));
-	hdmi_out(true);
 	if (stopped)
 		Start();
 
@@ -540,20 +528,9 @@ void cVideo::Standby(unsigned int bOn)
 	if (bOn)
 	{
 		closeDevice();
-		hdmi_out(false);
 	}
 	else
 	{
-		/* only enable HDMI output when coming from standby, not on
-		 * start. I have no idea why, but enabling it on startup leads
-		 * to strange locking problems of the framebuffer driver :-( */
-		if (!hdmi_enabled)
-		{
-			hdmi_out(true);
-			/* make sure the driver has time to settle.
-			 * again - lame, but makes it work... */
-			sleep(1);
-		}
 		openDevice();
 	}
 	video_standby = bOn;
@@ -693,12 +670,6 @@ void cVideo::SetSyncMode(AVSYNC_TYPE mode)
 	 * { 1, LOCALE_OPTIONS_ON  },
 	 * { 2, LOCALE_AUDIOMENU_AVSYNC_AM }
 	 */
-	const char *apply[] = { "disapply", "apply" };
-	const char *clock[] = { "video", "audio" };
-	const char *a = apply[mode > 0]; /* mode == 1 or mode == 2 -> "apply" */
-	const char *c = clock[mode > 1];  /* mode == 2 -> "audio" */
-	proc_put("/proc/stb/stream/policy/AV_SYNC", a, strlen(a));
-	proc_put("/proc/stb/stream/policy/MASTER_CLOCK", c, strlen(c));
 };
 
 int cVideo::SetStreamType(VIDEO_FORMAT type)
diff --git a/libarmbox/video_lib.h b/libarmbox/video_lib.h
index a539419..3dae3eb 100644
--- a/libarmbox/video_lib.h
+++ b/libarmbox/video_lib.h
@@ -144,7 +144,6 @@ class cVideo
 		video_play_state_t playstate;
 		int /*vidDispMode_t*/ croppingMode;
 		int /*vidOutFmt_t*/ outputformat;
-		int scartvoltage;
 
 		VIDEO_FORMAT StreamType;
 		VIDEO_DEFINITION VideoDefinition;
@@ -155,14 +154,20 @@ class cVideo
 		DISPLAY_AR PictureAR;
 		VIDEO_FRAME_RATE FrameRate;
 		int video_standby;
+		int brightness;
+		int contrast;
+		int saturation;
+		int hue;
+
+		/* used internally by dmx */
 		int64_t GetPTS(void);
 
-		int brightness, contrast, saturation, hue;
 	public:
 		/* constructor & destructor */
 		cVideo(int mode, void *, void *, unsigned int unit = 0);
 		~cVideo(void);
 
+		/* used internally by playback */
 		void openDevice(void);
 		void closeDevice(void);