Message ID | 20201013151241.3557005-5-kieran.bingham@ideasonboard.com |
---|---|
State | Superseded |
Headers | show |
Series |
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Related | show |
Hi Kieran, On 2020-10-13 16:12:35 +0100, Kieran Bingham wrote: > Remove variable aliasing within the pipeline handler implementations. > > Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> > --- > src/libcamera/pipeline/raspberrypi/raspberrypi.cpp | 6 +++--- > src/libcamera/pipeline/simple/converter.cpp | 8 ++++---- > src/libcamera/pipeline/simple/simple.cpp | 4 ++-- > src/libcamera/pipeline/uvcvideo/uvcvideo.cpp | 4 ++-- > 4 files changed, 11 insertions(+), 11 deletions(-) > > diff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp > index 26dbd2573e04..85e0a1f26ab6 100644 > --- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp > +++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp > @@ -512,9 +512,9 @@ CameraConfiguration *PipelineHandlerRPi::generateConfiguration(Camera *camera, > /* Translate the V4L2PixelFormat to PixelFormat. */ > std::map<PixelFormat, std::vector<SizeRange>> deviceFormats; > for (const auto &format : fmts) { > - PixelFormat pixelFormat = format.first.toPixelFormat(); > - if (pixelFormat.isValid()) > - deviceFormats[pixelFormat] = format.second; > + PixelFormat pf = format.first.toPixelFormat(); > + if (pf.isValid()) > + deviceFormats[pf] = format.second; > } > > /* Add the stream format based on the device node used for the use case. */ > diff --git a/src/libcamera/pipeline/simple/converter.cpp b/src/libcamera/pipeline/simple/converter.cpp > index 75fb297ebd58..2b541cd2bb3f 100644 > --- a/src/libcamera/pipeline/simple/converter.cpp > +++ b/src/libcamera/pipeline/simple/converter.cpp > @@ -72,11 +72,11 @@ std::vector<PixelFormat> SimpleConverter::formats(PixelFormat input) > * Set the format on the input side (V4L2 output) of the converter to > * enumerate the conversion capabilities on its output (V4L2 capture). > */ > - V4L2DeviceFormat format; > - format.fourcc = m2m_->output()->toV4L2PixelFormat(input); > - format.size = { 1, 1 }; > + V4L2DeviceFormat v4l2Format; > + v4l2Format.fourcc = m2m_->output()->toV4L2PixelFormat(input); > + v4l2Format.size = { 1, 1 }; > > - int ret = m2m_->output()->setFormat(&format); > + int ret = m2m_->output()->setFormat(&v4l2Format); > if (ret < 0) { > LOG(SimplePipeline, Error) > << "Failed to set format: " << strerror(-ret); > diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp > index 7adb17e2d1db..999c44515023 100644 > --- a/src/libcamera/pipeline/simple/simple.cpp > +++ b/src/libcamera/pipeline/simple/simple.cpp > @@ -314,8 +314,8 @@ int SimpleCameraData::init() > > config.outputSizes = converter->sizes(format.size); > > - for (PixelFormat format : converter->formats(pixelFormat)) > - formats_[format] = config; > + for (PixelFormat fmt : converter->formats(pixelFormat)) > + formats_[fmt] = config; > } > } > > diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp > index 8ec0dac1e689..54ba1b87bb3e 100644 > --- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp > +++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp > @@ -490,8 +490,8 @@ int UVCCameraData::init(MediaDevice *media) > /* Locate and initialise the camera data with the default video node. */ > const std::vector<MediaEntity *> &entities = media->entities(); > auto entity = std::find_if(entities.begin(), entities.end(), > - [](MediaEntity *entity) { > - return entity->flags() & MEDIA_ENT_FL_DEFAULT; > + [](MediaEntity *e) { > + return e->flags() & MEDIA_ENT_FL_DEFAULT; > }); > if (entity == entities.end()) { > LOG(UVC, Error) << "Could not find a default video device"; > -- > 2.25.1 > > _______________________________________________ > libcamera-devel mailing list > libcamera-devel@lists.libcamera.org > https://lists.libcamera.org/listinfo/libcamera-devel
Hi Kieran, Thank you for the patch. On Tue, Oct 13, 2020 at 04:12:35PM +0100, Kieran Bingham wrote: > Remove variable aliasing within the pipeline handler implementations. > > Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > src/libcamera/pipeline/raspberrypi/raspberrypi.cpp | 6 +++--- > src/libcamera/pipeline/simple/converter.cpp | 8 ++++---- > src/libcamera/pipeline/simple/simple.cpp | 4 ++-- > src/libcamera/pipeline/uvcvideo/uvcvideo.cpp | 4 ++-- > 4 files changed, 11 insertions(+), 11 deletions(-) > > diff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp > index 26dbd2573e04..85e0a1f26ab6 100644 > --- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp > +++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp > @@ -512,9 +512,9 @@ CameraConfiguration *PipelineHandlerRPi::generateConfiguration(Camera *camera, > /* Translate the V4L2PixelFormat to PixelFormat. */ > std::map<PixelFormat, std::vector<SizeRange>> deviceFormats; > for (const auto &format : fmts) { > - PixelFormat pixelFormat = format.first.toPixelFormat(); > - if (pixelFormat.isValid()) > - deviceFormats[pixelFormat] = format.second; > + PixelFormat pf = format.first.toPixelFormat(); > + if (pf.isValid()) > + deviceFormats[pf] = format.second; > } > > /* Add the stream format based on the device node used for the use case. */ > diff --git a/src/libcamera/pipeline/simple/converter.cpp b/src/libcamera/pipeline/simple/converter.cpp > index 75fb297ebd58..2b541cd2bb3f 100644 > --- a/src/libcamera/pipeline/simple/converter.cpp > +++ b/src/libcamera/pipeline/simple/converter.cpp > @@ -72,11 +72,11 @@ std::vector<PixelFormat> SimpleConverter::formats(PixelFormat input) > * Set the format on the input side (V4L2 output) of the converter to > * enumerate the conversion capabilities on its output (V4L2 capture). > */ > - V4L2DeviceFormat format; > - format.fourcc = m2m_->output()->toV4L2PixelFormat(input); > - format.size = { 1, 1 }; > + V4L2DeviceFormat v4l2Format; > + v4l2Format.fourcc = m2m_->output()->toV4L2PixelFormat(input); > + v4l2Format.size = { 1, 1 }; > > - int ret = m2m_->output()->setFormat(&format); > + int ret = m2m_->output()->setFormat(&v4l2Format); > if (ret < 0) { > LOG(SimplePipeline, Error) > << "Failed to set format: " << strerror(-ret); > diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp > index 7adb17e2d1db..999c44515023 100644 > --- a/src/libcamera/pipeline/simple/simple.cpp > +++ b/src/libcamera/pipeline/simple/simple.cpp > @@ -314,8 +314,8 @@ int SimpleCameraData::init() > > config.outputSizes = converter->sizes(format.size); > > - for (PixelFormat format : converter->formats(pixelFormat)) > - formats_[format] = config; > + for (PixelFormat fmt : converter->formats(pixelFormat)) > + formats_[fmt] = config; > } > } > > diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp > index 8ec0dac1e689..54ba1b87bb3e 100644 > --- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp > +++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp > @@ -490,8 +490,8 @@ int UVCCameraData::init(MediaDevice *media) > /* Locate and initialise the camera data with the default video node. */ > const std::vector<MediaEntity *> &entities = media->entities(); > auto entity = std::find_if(entities.begin(), entities.end(), > - [](MediaEntity *entity) { > - return entity->flags() & MEDIA_ENT_FL_DEFAULT; > + [](MediaEntity *e) { > + return e->flags() & MEDIA_ENT_FL_DEFAULT; > }); > if (entity == entities.end()) { > LOG(UVC, Error) << "Could not find a default video device";
diff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp index 26dbd2573e04..85e0a1f26ab6 100644 --- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp +++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp @@ -512,9 +512,9 @@ CameraConfiguration *PipelineHandlerRPi::generateConfiguration(Camera *camera, /* Translate the V4L2PixelFormat to PixelFormat. */ std::map<PixelFormat, std::vector<SizeRange>> deviceFormats; for (const auto &format : fmts) { - PixelFormat pixelFormat = format.first.toPixelFormat(); - if (pixelFormat.isValid()) - deviceFormats[pixelFormat] = format.second; + PixelFormat pf = format.first.toPixelFormat(); + if (pf.isValid()) + deviceFormats[pf] = format.second; } /* Add the stream format based on the device node used for the use case. */ diff --git a/src/libcamera/pipeline/simple/converter.cpp b/src/libcamera/pipeline/simple/converter.cpp index 75fb297ebd58..2b541cd2bb3f 100644 --- a/src/libcamera/pipeline/simple/converter.cpp +++ b/src/libcamera/pipeline/simple/converter.cpp @@ -72,11 +72,11 @@ std::vector<PixelFormat> SimpleConverter::formats(PixelFormat input) * Set the format on the input side (V4L2 output) of the converter to * enumerate the conversion capabilities on its output (V4L2 capture). */ - V4L2DeviceFormat format; - format.fourcc = m2m_->output()->toV4L2PixelFormat(input); - format.size = { 1, 1 }; + V4L2DeviceFormat v4l2Format; + v4l2Format.fourcc = m2m_->output()->toV4L2PixelFormat(input); + v4l2Format.size = { 1, 1 }; - int ret = m2m_->output()->setFormat(&format); + int ret = m2m_->output()->setFormat(&v4l2Format); if (ret < 0) { LOG(SimplePipeline, Error) << "Failed to set format: " << strerror(-ret); diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp index 7adb17e2d1db..999c44515023 100644 --- a/src/libcamera/pipeline/simple/simple.cpp +++ b/src/libcamera/pipeline/simple/simple.cpp @@ -314,8 +314,8 @@ int SimpleCameraData::init() config.outputSizes = converter->sizes(format.size); - for (PixelFormat format : converter->formats(pixelFormat)) - formats_[format] = config; + for (PixelFormat fmt : converter->formats(pixelFormat)) + formats_[fmt] = config; } } diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp index 8ec0dac1e689..54ba1b87bb3e 100644 --- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp +++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp @@ -490,8 +490,8 @@ int UVCCameraData::init(MediaDevice *media) /* Locate and initialise the camera data with the default video node. */ const std::vector<MediaEntity *> &entities = media->entities(); auto entity = std::find_if(entities.begin(), entities.end(), - [](MediaEntity *entity) { - return entity->flags() & MEDIA_ENT_FL_DEFAULT; + [](MediaEntity *e) { + return e->flags() & MEDIA_ENT_FL_DEFAULT; }); if (entity == entities.end()) { LOG(UVC, Error) << "Could not find a default video device";
Remove variable aliasing within the pipeline handler implementations. Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com> --- src/libcamera/pipeline/raspberrypi/raspberrypi.cpp | 6 +++--- src/libcamera/pipeline/simple/converter.cpp | 8 ++++---- src/libcamera/pipeline/simple/simple.cpp | 4 ++-- src/libcamera/pipeline/uvcvideo/uvcvideo.cpp | 4 ++-- 4 files changed, 11 insertions(+), 11 deletions(-)