From 8dd95dab5e2d2fa641121b89830fc087b332357b Mon Sep 17 00:00:00 2001
From: Johns <johns98@gmx.net>
Date: Tue, 14 Feb 2012 22:29:17 +0100
Subject: [PATCH] VDPAU: Enable inverse telecine configuration.

---
 ChangeLog        |  1 +
 README.txt       |  3 +++
 softhddevice.cpp | 16 ++++++++++++++++
 video.c          | 18 +++++++++++++++---
 video.h          |  3 +++
 5 files changed, 38 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index f432de4..fc4ce6c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,6 @@
 User johns
 
+    VDPAU: Enables inverse telecine configuration.
     Find AC3 (Dolby Digital) inside PES packet.
     Fix bug: audio increments invalid audio PTS.
     Fix bug: dvd plugin not working.
diff --git a/README.txt b/README.txt
index d087f63..c172606 100644
--- a/README.txt
+++ b/README.txt
@@ -127,6 +127,9 @@ Setup: /etc/vdr/setup.conf
 	softhddevice.<res>.SkipChromaDeinterlace = 0
 	0 = disabled, 1 = enabled (for slower cards, poor qualität)
 
+	softhddevice.<res>.InverseTelecine = 0
+	0 = disabled, 1 = enabled
+
 	softhddevice.<res>.Denoise = 0
 	0 .. 1000 noise reduction level (0 off, 1000 max)
 
diff --git a/softhddevice.cpp b/softhddevice.cpp
index 11af6db..35d32ed 100644
--- a/softhddevice.cpp
+++ b/softhddevice.cpp
@@ -70,6 +70,9 @@ static int ConfigVideoDeinterlace[RESOLUTIONS];
     /// config skip chroma
 static int ConfigVideoSkipChromaDeinterlace[RESOLUTIONS];
 
+    /// config inverse telecine
+static int ConfigVideoInverseTelecine[RESOLUTIONS];
+
     /// config denoise
 static int ConfigVideoDenoise[RESOLUTIONS];
 
@@ -389,6 +392,7 @@ class cMenuSetupSoft:public cMenuSetupPage
     int Scaling[RESOLUTIONS];
     int Deinterlace[RESOLUTIONS];
     int SkipChromaDeinterlace[RESOLUTIONS];
+    int InverseTelecine[RESOLUTIONS];
     int Denoise[RESOLUTIONS];
     int Sharpen[RESOLUTIONS];
     int AudioDelay;
@@ -469,6 +473,9 @@ cMenuSetupSoft::cMenuSetupSoft(void)
 	SkipChromaDeinterlace[i] = ConfigVideoSkipChromaDeinterlace[i];
 	Add(new cMenuEditBoolItem(tr("SkipChromaDeinterlace (vdpau)"),
 		&SkipChromaDeinterlace[i], trVDR("no"), trVDR("yes")));
+	InverseTelecine[i] = ConfigVideoInverseTelecine[i];
+	Add(new cMenuEditBoolItem(tr("Inverse Telecine (vdpau)"),
+		&InverseTelecine[i], trVDR("no"), trVDR("yes")));
 	Denoise[i] = ConfigVideoDenoise[i];
 	Add(new cMenuEditIntItem(tr("Denoise (0..1000) (vdpau)"), &Denoise[i],
 		0, 1000));
@@ -538,6 +545,8 @@ void cMenuSetupSoft::Store(void)
 	    "SkipChromaDeinterlace");
 	SetupStore(buf, ConfigVideoSkipChromaDeinterlace[i] =
 	    SkipChromaDeinterlace[i]);
+	snprintf(buf, sizeof(buf), "%s.%s", Resolution[i], "InverseTelecine");
+	SetupStore(buf, ConfigVideoInverseTelecine[i] = InverseTelecine[i]);
 	snprintf(buf, sizeof(buf), "%s.%s", Resolution[i], "Denoise");
 	SetupStore(buf, ConfigVideoDenoise[i] = Denoise[i]);
 	snprintf(buf, sizeof(buf), "%s.%s", Resolution[i], "Sharpen");
@@ -546,6 +555,7 @@ void cMenuSetupSoft::Store(void)
     VideoSetScaling(ConfigVideoScaling);
     VideoSetDeinterlace(ConfigVideoDeinterlace);
     VideoSetSkipChromaDeinterlace(ConfigVideoSkipChromaDeinterlace);
+    VideoSetInverseTelecine(ConfigVideoInverseTelecine);
     VideoSetDenoise(ConfigVideoDenoise);
     VideoSetSharpen(ConfigVideoSharpen);
 
@@ -1292,6 +1302,12 @@ bool cPluginSoftHdDevice::SetupParse(const char *name, const char *value)
 	    VideoSetSkipChromaDeinterlace(ConfigVideoSkipChromaDeinterlace);
 	    return true;
 	}
+	snprintf(buf, sizeof(buf), "%s.%s", Resolution[i], "InverseTelecine");
+	if (!strcmp(name, buf)) {
+	    ConfigVideoInverseTelecine[i] = atoi(value);
+	    VideoSetInverseTelecine(ConfigVideoInverseTelecine);
+	    return true;
+	}
 	snprintf(buf, sizeof(buf), "%s.%s", Resolution[i], "Denoise");
 	if (!strcmp(name, buf)) {
 	    ConfigVideoDenoise[i] = atoi(value);
diff --git a/video.c b/video.c
index 234350a..ecaa5ac 100644
--- a/video.c
+++ b/video.c
@@ -291,12 +291,12 @@ static VideoDeinterlaceModes VideoDeinterlace[VideoResolutionMax];
     /// Default number of deinterlace surfaces
 static const int VideoDeinterlaceSurfaces = 4;
 
-    /// Default Inverse telecine flag (VDPAU only).
-static char VideoInverseTelecine[VideoResolutionMax];
-
     /// Default skip chroma deinterlace flag (VDPAU only).
 static char VideoSkipChromaDeinterlace[VideoResolutionMax];
 
+    /// Default inverse telecine flag (VDPAU only).
+static char VideoInverseTelecine[VideoResolutionMax];
+
     /// Default amount of noise reduction algorithm to apply (0 .. 1000).
 static int VideoDenoise[VideoResolutionMax];
 
@@ -9060,6 +9060,18 @@ void VideoSetSkipChromaDeinterlace(int onoff[VideoResolutionMax])
     VideoSurfaceModesChanged = 1;
 }
 
+///
+///	Set inverse telecine on/off.
+///
+void VideoSetInverseTelecine(int onoff[VideoResolutionMax])
+{
+    VideoInverseTelecine[0] = onoff[0];
+    VideoInverseTelecine[1] = onoff[1];
+    VideoInverseTelecine[2] = onoff[2];
+    VideoInverseTelecine[3] = onoff[3];
+    VideoSurfaceModesChanged = 1;
+}
+
 ///
 ///	Set denoise level (0 .. 1000).
 ///
diff --git a/video.h b/video.h
index b391205..4018ad2 100644
--- a/video.h
+++ b/video.h
@@ -92,6 +92,9 @@ extern void VideoSetDeinterlace(int[]);
     /// Set skip chroma deinterlace.
 extern void VideoSetSkipChromaDeinterlace(int[]);
 
+    /// Set inverse telecine.
+extern void VideoSetInverseTelecine(int[]);
+
     /// Set scaling.
 extern void VideoSetScaling(int[]);