From dd2e0a6516dbc764e2ea744a54108a651b2e6f4a Mon Sep 17 00:00:00 2001
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From: Jeffy Chen <jeffy.chen@rock-chips.com>
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Date: Mon, 31 May 2021 07:25:58 +0800
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Subject: [PATCH 11/15] HACK: media: capture: linux: Allow camera without
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supported format
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The chromium would only accept discrete frame sizes.
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Hack it to make Rockchip ISP camera working.
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Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
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---
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.../video/linux/video_capture_device_factory_linux.cc | 6 ++----
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1 file changed, 2 insertions(+), 4 deletions(-)
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diff --git a/media/capture/video/linux/video_capture_device_factory_linux.cc b/media/capture/video/linux/video_capture_device_factory_linux.cc
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index 1351093ed..e1320551f 100644
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--- a/media/capture/video/linux/video_capture_device_factory_linux.cc
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+++ b/media/capture/video/linux/video_capture_device_factory_linux.cc
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@@ -192,10 +192,8 @@ void VideoCaptureDeviceFactoryLinux::GetDevicesInfo(
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VideoCaptureFormats supported_formats;
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GetSupportedFormatsForV4L2BufferType(fd.get(), &supported_formats);
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- if (supported_formats.empty()) {
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- DVLOG(1) << "No supported formats: " << unique_id;
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- continue;
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- }
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+ if (supported_formats.empty())
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+ LOG(WARNING) << "No supported formats: " << unique_id;
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// HACK: Somehow the newest chromium would prefer using the last device in some cases, e.g. apprtc
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devices_info.emplace(devices_info.begin(), VideoCaptureDeviceDescriptor(
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--
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2.20.1
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