From 42975380f47a30a09f06d7dee7440b64b93aa305 Mon Sep 17 00:00:00 2001 From: Lord-Grey Date: Sat, 1 Jun 2024 14:43:54 +0200 Subject: [PATCH] Add BGR16 to V42L --- libsrc/grabber/video/v4l2/V4L2Grabber.cpp | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/libsrc/grabber/video/v4l2/V4L2Grabber.cpp b/libsrc/grabber/video/v4l2/V4L2Grabber.cpp index e6256d7e..f1eb16fe 100644 --- a/libsrc/grabber/video/v4l2/V4L2Grabber.cpp +++ b/libsrc/grabber/video/v4l2/V4L2Grabber.cpp @@ -57,6 +57,7 @@ static PixelFormat GetPixelFormat(const unsigned int format) if (format == V4L2_PIX_FMT_BGR32) return PixelFormat::BGR32; if (format == V4L2_PIX_FMT_RGB24) return PixelFormat::RGB24; if (format == V4L2_PIX_FMT_BGR24) return PixelFormat::BGR24; + if (format == V4L2_PIX_FMT_BGR16) return PixelFormat::BGR16; if (format == V4L2_PIX_FMT_YUYV) return PixelFormat::YUYV; if (format == V4L2_PIX_FMT_UYVY) return PixelFormat::UYVY; if (format == V4L2_PIX_FMT_NV12) return PixelFormat::NV12; @@ -571,6 +572,10 @@ void V4L2Grabber::init_device(VideoStandard videoStandard) fmt.fmt.pix.pixelformat = V4L2_PIX_FMT_BGR24; break; + case PixelFormat::BGR16: + fmt.fmt.pix.pixelformat = V4L2_PIX_FMT_BGR16; + break; + case PixelFormat::YUYV: fmt.fmt.pix.pixelformat = V4L2_PIX_FMT_YUYV; break; @@ -725,6 +730,14 @@ void V4L2Grabber::init_device(VideoStandard videoStandard) } break; + case V4L2_PIX_FMT_BGR16: + { + _pixelFormat = PixelFormat::BGR16; + _frameByteSize = _width * _height * 2; + Debug(_log, "Pixel format=BGR16"); + } + break; + case V4L2_PIX_FMT_YUYV: { _pixelFormat = PixelFormat::YUYV; @@ -768,9 +781,9 @@ void V4L2Grabber::init_device(VideoStandard videoStandard) default: #ifdef HAVE_TURBO_JPEG - throw_exception("Only pixel formats RGB32, BGR32, RGB24, BGR24, YUYV, UYVY, NV12, I420 and MJPEG are supported"); + throw_exception("Only pixel formats RGB32, BGR32, RGB24, BGR24, BGR16, YUYV, UYVY, NV12, I420 and MJPEG are supported"); #else - throw_exception("Only pixel formats RGB32, BGR32, RGB24, BGR24, YUYV, UYVY, NV12 and I420 are supported"); + throw_exception("Only pixel formats RGB32, BGR32, RGB24, BGR24, BGR16, YUYV, UYVY, NV12 and I420 are supported"); #endif return; }