[RFC,v1,5/5] apps: cam: sdl_sink: Support `{RGB,BGR}888`
diff mbox series

Message ID 20250421155109.175930-6-barnabas.pocze@ideasonboard.com
State New
Headers show
Series
  • apps: cam: Support {RGB,BGR}888 format
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Commit Message

Barnabás Pőcze April 21, 2025, 3:51 p.m. UTC 
These two formats map to `SDL_PIXELFORMAT_{RGB,BGR}24`, respectively;
use the generic `SDLTexture1Plane` to handle them.

Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>
---
 src/apps/cam/sdl_sink.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

Patch
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diff --git a/src/apps/cam/sdl_sink.cpp b/src/apps/cam/sdl_sink.cpp
index b295675dc..51c8cfb52 100644
--- a/src/apps/cam/sdl_sink.cpp
+++ b/src/apps/cam/sdl_sink.cpp
@@ -77,6 +77,12 @@  int SDLSink::configure(const libcamera::CameraConfiguration &config)
 	case libcamera::formats::YUYV:
 		texture_ = std::make_unique<SDLTexture1Plane>(rect_, SDL_PIXELFORMAT_YUY2, cfg.stride);
 		break;
+	case libcamera::formats::RGB888:
+		texture_ = std::make_unique<SDLTexture1Plane>(rect_, SDL_PIXELFORMAT_RGB24, cfg.stride);
+		break;
+	case libcamera::formats::BGR888:
+		texture_ = std::make_unique<SDLTexture1Plane>(rect_, SDL_PIXELFORMAT_BGR24, cfg.stride);
+		break;
 	default:
 		std::cerr << "Unsupported pixel format "
 			  << cfg.pixelFormat.toString() << std::endl;