main/vlc: cherrypick some omxil (rpi) patches

1 files changed, 81 insertions, 0 deletions

diff --git a/main/vlc/0002-omxil-vout-Handle-dynamic-aspect-changes.patch b/main/vlc/0002-omxil-vout-Handle-dynamic-aspect-changes.patch
new file mode 100644
index 000000000..d2dd8572f
--- /dev/null
+++ b/main/vlc/0002-omxil-vout-Handle-dynamic-aspect-changes.patch
@@ -0,0 +1,81 @@
+From 3b564f5f943a0687706ff5f1b6a70288eacfd909 Mon Sep 17 00:00:00 2001
+From: Julian Scheel <julian@jusst.de>
+Date: Thu, 5 Sep 2013 16:03:01 +0200
+Subject: [PATCH] omxil: vout: Handle dynamic aspect changes.
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Handle changes of aspect ratio through the Control handler.
+
+Signed-off-by: Julian Scheel <julian@jusst.de>
+Signed-off-by: Martin Storsjö <martin@martin.st>
+---
+ modules/codec/omxil/vout.c | 33 +++++++++++++++++++++++++--------
+ 1 file changed, 25 insertions(+), 8 deletions(-)
+
+diff --git a/modules/codec/omxil/vout.c b/modules/codec/omxil/vout.c
+index 48aa744..d0864ae 100644
+--- a/modules/codec/omxil/vout.c
++++ b/modules/codec/omxil/vout.c
+@@ -126,6 +126,22 @@ static OMX_ERRORTYPE OmxFillBufferDone(OMX_HANDLETYPE omx_handle,
+     return OMX_ErrorNone;
+ }
+ 
++static void UpdateDisplaySize(vout_display_t *vd, vout_display_cfg_t *cfg)
++{
++    OMX_CONFIG_DISPLAYREGIONTYPE config_display;
++    OMX_INIT_STRUCTURE(config_display);
++
++    /* OMX_DISPLAY_SET_PIXEL is broadcom specific */
++    if (strcmp(vd->sys->psz_component, "OMX.broadcom.video_render"))
++        return;
++
++    config_display.nPortIndex = vd->sys->port.i_port_index;
++    config_display.set = OMX_DISPLAY_SET_PIXEL;
++    config_display.pixel_x = cfg->display.width  * vd->fmt.i_height;
++    config_display.pixel_y = cfg->display.height * vd->fmt.i_width;
++    OMX_SetConfig(vd->sys->omx_handle, OMX_IndexConfigDisplayRegion, &config_display);
++}
++
+ static int Open(vlc_object_t *p_this)
+ {
+     vout_display_t *vd = (vout_display_t *)p_this;
+@@ -261,12 +277,7 @@ static int Open(vlc_object_t *p_this)
+         config_display.fullscreen = OMX_TRUE;
+         OMX_SetConfig(p_sys->omx_handle, OMX_IndexConfigDisplayRegion, &config_display);
+ 
+-        if (vd->fmt.i_width != vd->cfg->display.width || vd->fmt.i_height != vd->cfg->display.height) {
+-            config_display.set = OMX_DISPLAY_SET_PIXEL;
+-            config_display.pixel_x = vd->cfg->display.width  * vd->fmt.i_height;
+-            config_display.pixel_y = vd->cfg->display.height * vd->fmt.i_width;
+-            OMX_SetConfig(p_sys->omx_handle, OMX_IndexConfigDisplayRegion, &config_display);
+-        }
++        UpdateDisplaySize(vd, vd->cfg);
+     }
+ 
+ 
+@@ -444,12 +455,18 @@ static int Control(vout_display_t *vd, int query, va_list args)
+     default:
+         msg_Err(vd, "Unknown request in omxil vout display");
+ 
++    case VOUT_DISPLAY_CHANGE_SOURCE_ASPECT:
++        return VLC_SUCCESS;
++    case VOUT_DISPLAY_CHANGE_DISPLAY_SIZE:
++    {
++        const vout_display_cfg_t *cfg = va_arg(args, const vout_display_cfg_t *);
++        UpdateDisplaySize(vd, cfg);
++        return VLC_SUCCESS;
++    }
+     case VOUT_DISPLAY_CHANGE_FULLSCREEN:
+     case VOUT_DISPLAY_CHANGE_WINDOW_STATE:
+-    case VOUT_DISPLAY_CHANGE_DISPLAY_SIZE:
+     case VOUT_DISPLAY_CHANGE_DISPLAY_FILLED:
+     case VOUT_DISPLAY_CHANGE_ZOOM:
+-    case VOUT_DISPLAY_CHANGE_SOURCE_ASPECT:
+     case VOUT_DISPLAY_CHANGE_SOURCE_CROP:
+     case VOUT_DISPLAY_GET_OPENGL:
+         return VLC_EGENERIC;
+-- 
+1.8.5.2
+