media/video/capture/video_capture_device.h - Issue 24079003: Add VideoCaptureDevice::GetDeviceSupportedFormats to interface + implementation for Linux and Fake

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Unified Diff: media/video/capture/video_capture_device.h

Issue 24079003: Add VideoCaptureDevice::GetDeviceSupportedFormats to interface + implementation for Linux and Fake (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Manual rebase + changed GetDeviceSupportedFormats to static, to be called right after GetDeviceName… Created 7 years, 2 months ago

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« media/video/capture/linux/video_capture_device_linux.cc ('K') | « media/video/capture/linux/video_capture_device_linux.cc ('k') | media/video/capture/video_capture_device_unittest.cc » ('j') | media/video/capture/video_capture_types.h » ('J')
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Index: media/video/capture/video_capture_device.h

diff --git a/media/video/capture/video_capture_device.h b/media/video/capture/video_capture_device.h

index d00714dafb3b39f98605bd4bb233cb297e89d732..deab56c8b90ecbcef38c0774bd8000e8cc7190b4 100644

--- a/media/video/capture/video_capture_device.h

+++ b/media/video/capture/video_capture_device.h

@@ -190,6 +190,13 @@ class MEDIA_EXPORT VideoCaptureDevice {

// Gets the names of all video capture devices connected to this computer.

static void GetDeviceNames(Names* device_names);

+ // Gets the capabilities of a particular device attached to the system. This

+ // method should be called before allocating or starting a device. In case

+ // format enumeration is not supported, or there was a problem, the formats

+ // array will be empty.

+ static void GetDeviceSupportedFormats(const Name& device,

+ VideoCaptureFormats* const formats);

perkj_chrome 2013/10/13 12:12:49 remove const - please see GetDeviceNAmes.

mcasas 2013/10/14 08:24:46 Done.

// Prepare the camera for use. After this function has been called no other

// applications can use the camera. On completion Client::OnFrameInfo()

// is called informing of the resulting resolution and frame rate.