From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bear.ext.ti.com (bear.ext.ti.com [192.94.94.41]) by arago-project.org (Postfix) with ESMTPS id 389CC529EA for ; Tue, 22 Mar 2016 22:25:05 +0000 (UTC) Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id u2MMP3jx014713 for ; Tue, 22 Mar 2016 17:25:03 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id u2MMP2JD012634 for ; Tue, 22 Mar 2016 17:25:03 -0500 Received: from dflp32.itg.ti.com (10.64.6.15) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.224.2; Tue, 22 Mar 2016 17:25:02 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id u2MMP24D019276; Tue, 22 Mar 2016 17:25:02 -0500 Date: Tue, 22 Mar 2016 18:24:47 -0400 From: Denys Dmytriyenko To: "Ruei, Eric" Message-ID: <20160322222446.GV3298@edge> References: <1458677814-45157-1-git-send-email-e-ruei1@ti.com> <20160322202227.GO3298@edge> <20160322220908.GU3298@edge> <009C030982313E4589C6BC55FBF1E82A1424C47D@DFLE09.ent.ti.com> MIME-Version: 1.0 In-Reply-To: <009C030982313E4589C6BC55FBF1E82A1424C47D@DFLE09.ent.ti.com> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: "meta-arago@arago-project.org" Subject: Re: [PATCH] dual-camera-demo: Enhance to support both AM4 and AM5 X-BeenThere: meta-arago@arago-project.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Arago metadata layer for TI SDKs - OE-Core/Yocto compatible List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Mar 2016 22:25:08 -0000 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline The first should be fine, no need to resend. On Tue, Mar 22, 2016 at 06:20:54PM -0400, Ruei, Eric wrote: > > Hi, Denys: > > Can you take the first patch? Or should I send the third one? > > Best regards, > > Eric > > -----Original Message----- > From: Dmytriyenko, Denys > Sent: Tuesday, March 22, 2016 6:09 PM > To: Ruei, Eric > Cc: meta-arago@arago-project.org > Subject: Re: [meta-arago] [PATCH] dual-camera-demo: Enhance to support both AM4 and AM5 > > On Tue, Mar 22, 2016 at 04:22:27PM -0400, Denys Dmytriyenko wrote: > > On Tue, Mar 22, 2016 at 04:16:54PM -0400, Eric Ruei wrote: > > > Signed-off-by: Eric Ruei > > > --- > > > ...mera-demo-Enhance-to-support-both-AM4-AM5.patch | 469 +++++++++++++++++++++ > > > .../dual-camera-demo/dual_camera_qt5.sh | 2 +- > > > .../dual-camera-demo/dual_camera_qt5_omap-a15.sh | 13 + > > > .../dual-camera-demo/dual-camera-demo_1.0.bb | 5 +- > > > 4 files changed, 487 insertions(+), 2 deletions(-) create mode > > > 100644 > > > meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera-de > > > mo/0001-dual-camera-demo-Enhance-to-support-both-AM4-AM5.patch > > > create mode 100644 > > > meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera-de > > > mo/dual_camera_qt5_omap-a15.sh > > > > > > diff --git > > > a/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo/0001-dual-camera-demo-Enhance-to-support-both-AM4-AM5.patch > > > b/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo/0001-dual-camera-demo-Enhance-to-support-both-AM4-AM5.patch > > > new file mode 100644 > > > index 0000000..347438d > > > --- /dev/null > > > +++ b/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-cam > > > +++ era-demo/0001-dual-camera-demo-Enhance-to-support-both-AM4-AM5.p > > > +++ atch > > > @@ -0,0 +1,469 @@ > > > +From 86ed5c9c3f9b8e71cd9980f847623af0caf4c187 Mon Sep 17 00:00:00 > > > +2001 > > > +From: Eric Ruei > > > +Date: Mon, 21 Mar 2016 16:27:58 -0400 > > > +Subject: [PATCH] dual camera demo: Enhance to support both AM4/AM5 > > > + > > > +- Initialize and restore DRM plane zorders > > > +- Add input parameter trans_key_mode (AM4:1;AM5:2) > > > +- Cleanup the exit sequence to avoid unnecessary operations and > > > +warnings > > > + > > > + > > > +Signed-off-by: Eric Ruei > > > +--- > > > + loopback.c | 227 +++++++++++++++++++++++++++++++++++++++++++++++++++++-------- > > > + loopback.h | 1 + > > > + main.cpp | 36 ++++++++-- > > > + 3 files changed, 228 insertions(+), 36 deletions(-) > > > + > > > +diff --git a/loopback.c b/loopback.c index dda0390..66052b3 100644 > > > +--- a/loopback.c > > > ++++ b/loopback.c > > > +@@ -34,7 +34,9 @@ > > > + #define FOURCC_STR(str) FOURCC(str[0], str[1], str[2], str[3]) > > > + > > > + #define PAGE_SHIFT 12 > > > +-#define NBUF (3) > > > ++#define NBUF (3) > > > ++#define MAX_DRM_PLANES 5 > > > ++ > > > + > > > + struct control status; > > > + > > > +@@ -64,14 +66,22 @@ struct drm_device_info { > > > + int fd; > > > + int width; > > > +- int height; > > > ++ int height; > > > ++ unsigned int num_planes; > > > + char dev_name[9]; > > > + char name[4]; > > > + unsigned int bo_flags; > > > + struct dmabuf_buffer **buf[2]; > > > + struct omap_device *dev; > > > + unsigned int crtc_id; > > > +- unsigned plane_id[2]; > > > ++ unsigned int plane_id[2]; > > > ++ unsigned int prop_id_trans_key_mode; > > > ++ unsigned int prop_id_alpha_blender; > > > ++ unsigned int prop_id_zorder; > > > ++ uint64_t prop_value_trans_key_mode; > > > ++ uint64_t prop_value_alpha_blender; > > > ++ uint32_t prop_value_zorder[MAX_DRM_PLANES]; > > > ++ uint32_t drm_plane_id[MAX_DRM_PLANES]; > > > + bool multiplanar; /* True when Y and U/V are in separate buffers. */ > > > + } drm_device; > > > + > > > +@@ -500,6 +510,121 @@ struct dmabuf_buffer *v4l2_dequeue_buffer(struct v4l2_device_info *device) > > > + } > > > + > > > + return buf; > > > ++} > > > ++ > > > ++/* > > > ++ * Reorder the zorder of DRM planes to the desired order for demo > > > ++ * VID1: 1 > > > ++ * VID2: 2 > > > ++ * CRTC: 3 > > > ++ */ > > > ++ > > > ++int drm_init_plane_zorder(struct drm_device_info *device) { > > > ++ int i,j; > > > ++ drmModePlaneRes *res; > > > ++ drmModePlane *plane; > > > ++ drmModeObjectProperties *props; > > > ++ drmModePropertyRes *props_info; > > > ++ uint32_t zorder=1; > > > ++ int ret = 0; > > > ++ > > > ++ // This will explain the planes to include CRTC, but setPlane is not applicable to > > > ++ // the CRTC plane > > > ++ drmSetClientCap(device->fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1); > > > ++ > > > ++ res = drmModeGetPlaneResources(device->fd); > > > ++ > > > ++ if(res == NULL){ > > > ++ ERROR("plane resources not found\n"); > > > ++ ret = -1; > > > ++ goto drm_init_plane_zorder_error; > > > ++ } > > > ++ > > > ++ //DBG("drm_init_plane_zorder:no. of planes = %d\n", > > > ++res->count_planes); > > > ++ > > > ++ if (res->count_planes > MAX_DRM_PLANES) > > > ++ { > > > ++ > > > ++ ERROR("There are two many DRM planes (%d > %d)\n", res->count_planes, MAX_DRM_PLANES); > > > ++ ret = -1; > > > ++ goto drm_init_plane_zorder_error; > > > ++ } > > > ++ > > > ++ device->num_planes = res->count_planes; > > > ++ for (i = 0; i < res->count_planes; i++) { > > > ++ uint32_t plane_id = res->planes[i]; > > > ++ bool fCRTC = 0; > > > ++ uint32_t zorder_value = 3; > > > ++ > > > ++ drmModePlane *plane = drmModeGetPlane(device->fd, plane_id); > > > ++ if(plane == NULL){ > > > ++ ERROR("plane (%d) not found\n", plane_id); > > > ++ continue; > > > ++ } > > > ++ > > > ++ // TBD: check for required plane attributes > > > ++ device->drm_plane_id[i] = plane->plane_id; > > > ++ > > > ++ props = drmModeObjectGetProperties(device->fd, plane->plane_id, > > > ++DRM_MODE_OBJECT_PLANE); > > > ++ > > > ++ if(props == NULL){ > > > ++ ERROR("plane (%d) properties not found\n", plane->plane_id); > > > ++ continue; > > > ++ } > > > ++ > > > ++ for (j = 0; j < props->count_props; j++) > > > ++ { > > > ++ props_info = drmModeGetProperty(device->fd, props->props[j]); > > > ++ > > > ++ if(props_info == NULL){ > > > ++ ERROR("plane(%d) props[%d] not found\n", plane->plane_id, j); > > > ++ continue; > > > ++ } > > > ++ > > > ++ if (strcmp("type", props_info->name) == 0) > > > ++ { > > > ++ fCRTC = (props->prop_values[j] == 1)?1:0; > > > ++ } > > > ++ else if ((strcmp("zorder", props_info->name) == 0)) > > > ++ { > > > ++ if (!device->prop_id_zorder) > > > ++ { > > > ++ device->prop_id_zorder = props_info->prop_id; > > > ++ } > > > ++ device->prop_value_zorder[i] = (uint32_t)props->prop_values[j]; > > > ++ } > > > ++ > > > ++ drmModeFreeProperty(props_info); > > > ++ } > > > ++ > > > ++ /* Re-arrange zorder */ > > > ++ if (!fCRTC) > > > ++ { > > > ++ zorder_value = zorder++; > > > ++ } > > > ++ > > > ++ j = drmModeObjectSetProperty(device->fd, plane->plane_id, > > > ++ DRM_MODE_OBJECT_PLANE, device->prop_id_zorder, > > > ++ (uint64_t)zorder_value); > > > ++ > > > ++ if (j < 0) { > > > ++ ERROR("set z-order for plane id %d failed\n", plane->plane_id); > > > ++ } > > > ++ > > > ++ drmModeFreeObjectProperties(props); > > > ++ drmModeFreePlane(plane); > > > ++ > > > ++ } > > > ++ > > > ++ drmModeFreePlaneResources(res); > > > ++ > > > ++drm_init_plane_zorder_error: > > > ++ > > > ++ drmSetClientCap(device->fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 0); > > > ++ > > > ++ return(ret); > > > ++ > > > + } > > > + > > > + uint32_t drm_reserve_plane(int fd) @@ -508,7 +633,7 @@ uint32_t > > > +drm_reserve_plane(int fd) > > > + drmModePlaneRes *res = drmModeGetPlaneResources(fd); > > > + if(res == NULL){ > > > + ERROR("plane resources not found\n"); > > > +- } > > > ++ } > > > + > > > + for (i = 0; i < res->count_planes; i++) { > > > + uint32_t plane_id = res->planes[i]; @@ -520,7 +645,7 @@ uint32_t > > > +drm_reserve_plane(int fd) > > > + continue; > > > + > > > + drmModePlane *plane = drmModeGetPlane(fd, plane_id); > > > +- if(res == NULL){ > > > ++ if(plane == NULL){ > > > + ERROR("plane not found\n"); > > > + } > > > + > > > +@@ -577,9 +702,45 @@ void drm_crtc_resolution(struct drm_device_info *device) > > > + device->height = crtc->height; > > > + > > > + drmModeFreeCrtc(crtc); > > > +- drmModeFreeResources(res); > > > ++ } > > > ++ > > > ++ drmModeFreeResources(res); > > > ++ > > > ++} > > > ++ > > > ++/* > > > ++ * DRM restore properties > > > ++ */ > > > ++static void drm_restore_props(struct drm_device_info *device) { > > > ++ unsigned int i; > > > ++ > > > ++ /* restore the original zorder of DRM planes */ > > > ++ > > > ++ drmSetClientCap(device->fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1); > > > ++ > > > ++ for (i = 0; i < device->num_planes; i++) { > > > ++ if (device->drm_plane_id[i]) > > > ++ { > > > ++ drmModeObjectSetProperty(device->fd, device->drm_plane_id[i], > > > ++ DRM_MODE_OBJECT_PLANE, device->prop_id_zorder, > > > ++ (uint64_t)device->prop_value_zorder[i]); > > > ++ } > > > + } > > > +-} > > > ++ > > > ++ drmSetClientCap(device->fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 0); > > > ++ > > > ++ if(device->prop_id_trans_key_mode){ > > > ++ drmModeObjectSetProperty(device->fd, device->crtc_id, > > > ++ DRM_MODE_OBJECT_CRTC, device->prop_id_trans_key_mode, device->prop_value_trans_key_mode); > > > ++ } > > > ++ > > > ++ if(device->prop_id_alpha_blender){ > > > ++ drmModeObjectSetProperty(device->fd, device->crtc_id, > > > ++ DRM_MODE_OBJECT_CRTC, device->prop_id_alpha_blender, device->prop_value_alpha_blender); > > > ++ } > > > ++} > > > ++ > > > + /* > > > + * drm device init > > > + */ > > > +@@ -587,12 +748,14 @@ static int drm_init_device(struct > > > +drm_device_info *device) { > > > + unsigned char j; > > > + > > > +- if (!device->fd) { > > > ++ if (!device->fd) { > > > + device->fd = drmOpen("omapdrm", NULL); > > > + if (device->fd < 0) { > > > + ERROR("could not open drm device: %s (%d)", strerror(errno), errno); > > > + return -1; > > > +- } > > > ++ } > > > ++ if (drm_init_plane_zorder(device)) > > > ++ return -1; > > > + } > > > + > > > + device->dev = omap_device_new(device->fd); @@ -600,16 +763,15 @@ > > > +static int drm_init_device(struct drm_device_info *device) > > > + /* Get CRTC id and resolution. As well set the global display width and height */ > > > + drm_crtc_resolution(device); > > > + > > > +- > > > + /* Store display resolution so GUI can be configured */ > > > + status.display_xres = device->width; > > > +- status.display_yres = device->height; > > > ++ status.display_yres = device->height; > > > + > > > + /* AM437x has two video planes and one graphics plane. */ > > > + /* Get one video plane for each camera */ > > > + for (j = 0; j < status.num_cams; j++) { > > > + > > > +- device->plane_id[j] = drm_reserve_plane(device->fd); > > > ++ device->plane_id[j] = drm_reserve_plane(device->fd); > > > + } > > > + > > > + return 0; > > > +@@ -619,7 +781,9 @@ static int drm_init_device(struct > > > +drm_device_info *device) *Clean resources while exiting drm device > > > +*/ static void drm_exit_device(struct drm_device_info *device) -{ > > > ++{ > > > ++ > > > ++ drm_restore_props(device); > > > + omap_device_del(device->dev); > > > + device->dev = NULL; > > > + > > > +@@ -637,8 +801,6 @@ static int drm_init_dss(void) { > > > + drmModeObjectProperties *props; > > > + drmModePropertyRes *propRes; > > > +- unsigned int prop_trans_key_mode = 0; > > > +- unsigned int prop_alpha_blender = 0; > > > + unsigned int j; > > > + > > > + props = drmModeObjectGetProperties(drm_device.fd, > > > +drm_device.crtc_id, @@ -651,41 +813,43 @@ static int drm_init_dss(void) > > > + continue; > > > + > > > + if (strcmp(propRes->name, "trans-key-mode") == 0) { > > > +- prop_trans_key_mode = props->props[j]; > > > ++ drm_device.prop_id_trans_key_mode = props->props[j]; > > > ++ drm_device.prop_value_trans_key_mode = props->prop_values[j]; > > > + } > > > + > > > + if (strcmp(propRes->name, "alpha_blender") == 0) { > > > +- prop_alpha_blender = props->props[j]; > > > ++ drm_device.prop_id_alpha_blender = props->props[j]; > > > ++ drm_device.prop_value_alpha_blender = props->prop_values[j]; > > > + } > > > + > > > +- if(prop_alpha_blender & prop_trans_key_mode){ > > > ++ if(drm_device.prop_id_trans_key_mode & > > > ++drm_device.prop_id_alpha_blender){ > > > + break; > > > + } > > > + } > > > + > > > +- if(prop_trans_key_mode == 0){ > > > +- ERROR("TRANSPARENCY PROPERTY NOT FOUND\n"); > > > ++ if(drm_device.prop_id_trans_key_mode == 0){ > > > ++ ERROR("TRANSPARENCY PROPERTY NOT FOUND\n"); > > > + return -1; > > > + } > > > + > > > +- if(prop_alpha_blender == 0){ > > > ++ if(drm_device.prop_id_alpha_blender == 0){ > > > + ERROR("ALPHA BLENDER PROPERTY NOT FOUND\n"); > > > + return -1; > > > + } > > > + > > > + /* Enable the transparency color key */ > > > + if (drmModeObjectSetProperty(drm_device.fd, drm_device.crtc_id, > > > +- DRM_MODE_OBJECT_CRTC, prop_trans_key_mode, 1) < 0) { > > > ++ DRM_MODE_OBJECT_CRTC, drm_device.prop_id_trans_key_mode, > > > ++status.trans_key_mode) < 0) { > > > + ERROR("error setting drm property for transparency key mode\n"); > > > + return -1; > > > + } > > > + > > > +- /* Enable the LCD alpha blender */ > > > ++ /* Enable the LCD alpha blender */ > > > + if (drmModeObjectSetProperty(drm_device.fd, drm_device.crtc_id, > > > +- DRM_MODE_OBJECT_CRTC, prop_alpha_blender, 1) < 0){ > > > ++ DRM_MODE_OBJECT_CRTC, drm_device.prop_id_alpha_blender, 1) < 0){ > > > + ERROR("error setting drm property for Alpha Blender\n"); > > > + return -1; > > > +- } > > > ++ } > > > + return 0; > > > + } > > > + > > > +@@ -785,7 +949,8 @@ static int capture_frame(struct > > > +v4l2_device_info *v4l2_device) */ void default_parameters(void) > > > +{ > > > +- /* Main camera display */ > > > ++ /* Main camera display */ > > > ++ memset(&drm_device, 0, sizeof(drm_device)); > > > + strcpy(drm_device.dev_name,"/dev/drm"); > > > + strcpy(drm_device.name,"drm"); > > > + drm_device.width=0; > > > +@@ -852,8 +1017,10 @@ void exit_devices(void) */ void > > > +end_streaming(void) { > > > +- v4l2_stream_off(&cap0_device); > > > +- v4l2_stream_off(&cap1_device); > > > ++ v4l2_stream_off(&cap0_device); > > > ++ if (status.num_cams==2) { > > > ++ v4l2_stream_off(&cap1_device); > > > ++ } > > > + } > > > + > > > + /* > > > +@@ -967,7 +1134,7 @@ Error: > > > + * whether a jpeg image needs to be captured. > > > + */ > > > + void process_frame(void) { > > > +- > > > ++ > > > + /* Display the main camera */ > > > + if (status.main_cam==0) > > > + display_frame(&cap0_device, &drm_device, 0); @@ -980,7 +1147,7 > > > +@@ void process_frame(void) { > > > + display_frame(&cap1_device, &drm_device, 1); > > > + else > > > + display_frame(&cap0_device, &drm_device, 1); > > > +- } > > > ++ } > > > + > > > + /* Save jpeg image if triggered */ > > > + if (status.jpeg==true) { > > > +diff --git a/loopback.h b/loopback.h index b20b996..4f468f4 100644 > > > +--- a/loopback.h > > > ++++ b/loopback.h > > > +@@ -10,6 +10,7 @@ struct control { > > > + int num_cams; > > > + int num_jpeg; > > > + int display_xres, display_yres; > > > ++ int trans_key_mode; > > > + bool pip; > > > + bool jpeg; > > > + bool exit; > > > +diff --git a/main.cpp b/main.cpp > > > +index e73b061..c5c6900 100644 > > > +--- a/main.cpp > > > ++++ b/main.cpp > > > +@@ -1,23 +1,47 @@ > > > + #include > > > + #include > > > +-#include > > > ++#include > > > ++#include > > > + > > > + #if QT_VERSION < 0x050000 > > > + #include > > > + #endif > > > +- > > > +- > > > ++ > > > + #include > > > +-#include "mainwindow.h" > > > ++#include "mainwindow.h" > > > ++#include "loopback.h" > > > ++ > > > + > > > + int main(int argc, char *argv[]) > > > + { > > > + QApplication a(argc, argv); > > > +- MainWindow w; > > > ++ QStringList args = a.arguments(); > > > ++ > > > ++ /* > > > ++ * Extract the trans key mode which is SoC specific and can be > > > ++ * found at the corresponding TRM, for example, > > > ++ * For AM437x: trans_key_mode = 1 GFX Dest Trans > > > ++ * TransKey applies to GFX overlay, marking which pixels come from VID overlays) > > > ++ * For AM57xx: trans_key_mode = 2 Source Key. > > > ++ * Match on Layer4 makes Layer4 transparent (zorder 3) > > > ++ * > > > ++ * The deault mode is 1 for backward compatibility > > > ++ */ > > > ++ > > > ++ if((args.count() >= 2)) > > > ++ { > > > ++ status.trans_key_mode = (args[1].toInt() == 2)?2:1; > > > ++ } > > > ++ else > > > ++ { > > > ++ status.trans_key_mode = 1; > > > ++ } > > > + > > > + #if QT_VERSION < 0x050000 > > > + QWSServer::setBackground(QBrush(QColor(0, 0, 0, 0))); -#endif > > > ++#endif > > > ++ > > > ++ MainWindow w; > > > + > > > + w.show(); > > > + return a.exec(); > > > +-- > > > +1.9.1 > > > + > > > diff --git > > > a/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo/dual_camera_qt5.sh > > > b/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo/dual_camera_qt5.sh > > > index 4802337..5774a06 100644 > > > --- > > > a/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo/dual_camera_qt5.sh > > > +++ b/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-cam > > > +++ era-demo/dual_camera_qt5.sh > > > @@ -5,7 +5,7 @@ sleep 1 > > > > > > echo 0 > /sys/class/graphics/fbcon/cursor_blink > > > > > > -dual_camera -platform linuxfb > > > +dual_camera 1 -platform linuxfb > > > > > > echo 1 > /sys/class/graphics/fbcon/cursor_blink > > > > > > diff --git > > > a/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo/dual_camera_qt5_omap-a15.sh > > > b/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo/dual_camera_qt5_omap-a15.sh > > > new file mode 100644 > > > index 0000000..3d96cde > > > --- /dev/null > > > +++ b/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-cam > > > +++ era-demo/dual_camera_qt5_omap-a15.sh > > > @@ -0,0 +1,13 @@ > > > +#!/bin/bash > > > + > > > +/etc/init.d/weston stop > > > +sleep 1 > > > + > > > +echo 0 > /sys/class/graphics/fbcon/cursor_blink > > > + > > > +dual_camera 2 -platform linuxfb > > > + > > > +echo 1 > /sys/class/graphics/fbcon/cursor_blink > > > + > > > +/etc/init.d/weston start > > > +sleep 1 > > > diff --git > > > a/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo_1.0.bb > > > b/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo_1.0.bb > > > index 1b1a146..47d8ff3 100644 > > > --- > > > a/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-camera- > > > demo_1.0.bb > > > +++ b/meta-arago-extras/recipes-multimedia/dual-camera-demo/dual-cam > > > +++ era-demo_1.0.bb > > > @@ -7,7 +7,7 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=c7ca707704d3354a64feeb4f19f52eb5" > > > DEPENDS += "libdrm" > > > require recipes-core/matrix/matrix-gui-paths.inc > > > > > > -PR = "r13" > > > +PR = "r14" > > > > > > BRANCH = "drm" > > > SRCREV = "3be10676149c5f6e0ef1660d6b1ee4b9165dd993" > > > @@ -15,13 +15,16 @@ SRCREV = "3be10676149c5f6e0ef1660d6b1ee4b9165dd993" > > > SRC_URI = "git://git.ti.com/sitara-linux/dual-camera-demo.git;protocol=git;branch=${BRANCH} \ > > > file://desc_dual-camera.html \ > > > file://dual_camera_qt5.sh \ > > > + file://dual_camera_qt5_omap-a15.sh \ > > > file://dual_camera_qt4.sh \ > > > file://dual-camera.desktop \ > > > + > > > + file://0001-dual-camera-demo-Enhance-to-support-both-AM4-AM5.patch > > > + \ > > > " > > > > > > S = "${WORKDIR}/git" > > > > > > DEMO_SCRIPT = "${@base_conditional('QT_PROVIDER', 'qt5', 'dual_camera_qt5.sh', 'dual_camera_qt4.sh', d)}" > > > +DEMO_SCRIPT_omap-a15 = "${@base_conditional('QT_PROVIDER', 'qt5', 'dual_camera_qt5_omap-a15.sh', 'dual_camera_qt4.sh', d)}" > > > > This will try to apply qt4 patch twice... > > My bad - this is not append but an override, so should be fine. > > -- > Denys