libcamera: v4l2_videodevice: Rename toV4L2Fourcc to toV4L2PixelFormat

Now that the functions return a V4L2PixelFormat, adapt their name
accordingly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>

7 files changed, 16 insertions, 15 deletions

diff --git a/src/libcamera/include/v4l2_videodevice.h b/src/libcamera/include/v4l2_videodevice.h
index 2a380c0e..5e40c0c5 100644
--- a/src/libcamera/include/v4l2_videodevice.h
+++ b/src/libcamera/include/v4l2_videodevice.h
@@ -229,9 +229,9 @@ public:
 					       const std::string &entity);
 
 	static PixelFormat toPixelFormat(V4L2PixelFormat v4l2Fourcc);
-	V4L2PixelFormat toV4L2Fourcc(const PixelFormat &pixelFormat);
-	static V4L2PixelFormat toV4L2Fourcc(const PixelFormat &pixelFormat,
-					    bool multiplanar);
+	V4L2PixelFormat toV4L2PixelFormat(const PixelFormat &pixelFormat);
+	static V4L2PixelFormat toV4L2PixelFormat(const PixelFormat &pixelFormat,
+						 bool multiplanar);
 
 protected:
 	std::string logPrefix() const;
diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp
index 55ce8fa1..e9085f2f 100644
--- a/src/libcamera/pipeline/ipu3/ipu3.cpp
+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp
@@ -1078,7 +1078,7 @@ int ImgUDevice::configureOutput(ImgUOutput *output,
 		return 0;
 
 	V4L2DeviceFormat outputFormat = {};
-	outputFormat.fourcc = dev->toV4L2Fourcc(PixelFormat(DRM_FORMAT_NV12));
+	outputFormat.fourcc = dev->toV4L2PixelFormat(PixelFormat(DRM_FORMAT_NV12));
 	outputFormat.size = cfg.size;
 	outputFormat.planesCount = 2;
 
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index 737e3314..07d837ab 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -626,7 +626,7 @@ int PipelineHandlerRkISP1::configure(Camera *camera, CameraConfiguration *c)
 	LOG(RkISP1, Debug) << "Resizer output pad configured with " << format.toString();
 
 	V4L2DeviceFormat outputFormat = {};
-	outputFormat.fourcc = video_->toV4L2Fourcc(cfg.pixelFormat);
+	outputFormat.fourcc = video_->toV4L2PixelFormat(cfg.pixelFormat);
 	outputFormat.size = cfg.size;
 	outputFormat.planesCount = 2;
 
@@ -635,7 +635,7 @@ int PipelineHandlerRkISP1::configure(Camera *camera, CameraConfiguration *c)
 		return ret;
 
 	if (outputFormat.size != cfg.size ||
-	    outputFormat.fourcc != video_->toV4L2Fourcc(cfg.pixelFormat)) {
+	    outputFormat.fourcc != video_->toV4L2PixelFormat(cfg.pixelFormat)) {
 		LOG(RkISP1, Error)
 			<< "Unable to configure capture in " << cfg.toString();
 		return -EINVAL;
diff --git a/src/libcamera/pipeline/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo.cpp
index 67750fbc..15c8baef 100644
--- a/src/libcamera/pipeline/uvcvideo.cpp
+++ b/src/libcamera/pipeline/uvcvideo.cpp
@@ -187,7 +187,7 @@ int PipelineHandlerUVC::configure(Camera *camera, CameraConfiguration *config)
 	int ret;
 
 	V4L2DeviceFormat format = {};
-	format.fourcc = data->video_->toV4L2Fourcc(cfg.pixelFormat);
+	format.fourcc = data->video_->toV4L2PixelFormat(cfg.pixelFormat);
 	format.size = cfg.size;
 
 	ret = data->video_->setFormat(&format);
@@ -195,7 +195,7 @@ int PipelineHandlerUVC::configure(Camera *camera, CameraConfiguration *config)
 		return ret;
 
 	if (format.size != cfg.size ||
-	    format.fourcc != data->video_->toV4L2Fourcc(cfg.pixelFormat))
+	    format.fourcc != data->video_->toV4L2PixelFormat(cfg.pixelFormat))
 		return -EINVAL;
 
 	cfg.setStream(&data->stream_);
diff --git a/src/libcamera/pipeline/vimc.cpp b/src/libcamera/pipeline/vimc.cpp
index cbf33061..1097eea2 100644
--- a/src/libcamera/pipeline/vimc.cpp
+++ b/src/libcamera/pipeline/vimc.cpp
@@ -229,7 +229,7 @@ int PipelineHandlerVimc::configure(Camera *camera, CameraConfiguration *config)
 		return ret;
 
 	V4L2DeviceFormat format = {};
-	format.fourcc = data->video_->toV4L2Fourcc(cfg.pixelFormat);
+	format.fourcc = data->video_->toV4L2PixelFormat(cfg.pixelFormat);
 	format.size = cfg.size;
 
 	ret = data->video_->setFormat(&format);
@@ -237,7 +237,7 @@ int PipelineHandlerVimc::configure(Camera *camera, CameraConfiguration *config)
 		return ret;
 
 	if (format.size != cfg.size ||
-	    format.fourcc != data->video_->toV4L2Fourcc(cfg.pixelFormat))
+	    format.fourcc != data->video_->toV4L2PixelFormat(cfg.pixelFormat))
 		return -EINVAL;
 
 	/*
diff --git a/src/libcamera/v4l2_videodevice.cpp b/src/libcamera/v4l2_videodevice.cpp
index 1c60014c..496bc56b 100644
--- a/src/libcamera/v4l2_videodevice.cpp
+++ b/src/libcamera/v4l2_videodevice.cpp
@@ -1689,9 +1689,9 @@ PixelFormat V4L2VideoDevice::toPixelFormat(V4L2PixelFormat v4l2Fourcc)
  *
  * \return The V4L2_PIX_FMT_* pixel format code corresponding to \a pixelFormat
  */
-V4L2PixelFormat V4L2VideoDevice::toV4L2Fourcc(const PixelFormat &pixelFormat)
+V4L2PixelFormat V4L2VideoDevice::toV4L2PixelFormat(const PixelFormat &pixelFormat)
 {
-	return V4L2VideoDevice::toV4L2Fourcc(pixelFormat, caps_.isMultiplanar());
+	return toV4L2PixelFormat(pixelFormat, caps_.isMultiplanar());
 }
 
 /**
@@ -1707,8 +1707,8 @@ V4L2PixelFormat V4L2VideoDevice::toV4L2Fourcc(const PixelFormat &pixelFormat)
  *
  * \return The V4L2_PIX_FMT_* pixel format code corresponding to \a pixelFormat
  */
-V4L2PixelFormat V4L2VideoDevice::toV4L2Fourcc(const PixelFormat &pixelFormat,
-					      bool multiplanar)
+V4L2PixelFormat V4L2VideoDevice::toV4L2PixelFormat(const PixelFormat &pixelFormat,
+						   bool multiplanar)
 {
 	switch (pixelFormat) {
 	/* RGB formats. */
diff --git a/test/libtest/buffer_source.cpp b/test/libtest/buffer_source.cpp
index 26d2764d..dae3cb9f 100644
--- a/test/libtest/buffer_source.cpp
+++ b/test/libtest/buffer_source.cpp
@@ -70,7 +70,8 @@ int BufferSource::allocate(const StreamConfiguration &config)
 	}
 
 	format.size = config.size;
-	format.fourcc = V4L2VideoDevice::toV4L2Fourcc(config.pixelFormat, false);
+	format.fourcc = V4L2VideoDevice::toV4L2PixelFormat(config.pixelFormat,
+							   false);
 	if (video->setFormat(&format)) {
 		std::cout << "Failed to set format on output device" << std::endl;
 		return TestFail;