File 0002-Accept-upstream-v4l2loopback-driver-as-dev... of Package droidcam

Overview Repositories Revisions Requests Users Attributes Meta

File 0002-Accept-upstream-v4l2loopback-driver-as-device.patch of Package droidcam (Revision 348f70d2798ea0e3073f1c26ae408e4a)

Currently displaying revision 348f70d2798ea0e3073f1c26ae408e4a , Show latest

From fa09f4deb33de80340eb0243fd14a721f731540b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20Br=C3=BCns?= <stefan.bruens@rwth-aachen.de>
Date: Sat, 11 Jul 2020 01:03:30 +0200
Subject: [PATCH 2/3] Accept upstream v4l2loopback driver as device

Instead of matching the device name use the bus_info to find v4l2loopback
devices.
---
 linux/src/decoder_v4l2.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/linux/src/decoder_v4l2.c b/linux/src/decoder_v4l2.c
index 5c2d33f..3058c0f 100644
--- a/linux/src/decoder_v4l2.c
+++ b/linux/src/decoder_v4l2.c
@@ -42,8 +42,8 @@ int find_droidcam_v4l() {
             continue;
         }
 
-        printf("Device %s is '%s'\n", v4l2_device, v4l2cap.card);
-        if (0 == strncmp((const char*) v4l2cap.card, "Droidcam", 8)) {
+        printf("Device %s is '%s' @ %s\n", v4l2_device, v4l2cap.card, v4l2cap.bus_info);
+        if (0 == strncmp((const char*) v4l2cap.bus_info, "platform:v4l2loopback", 20)) {
             printf("Opened %s, fd:%d\n", v4l2_device, droidcam_device_fd);
             return droidcam_device_fd;
         }
-- 
2.27.0

Places

File 0002-Accept-upstream-v4l2loopback-driver-as-device.patch of Package droidcam (Revision 348f70d2798ea0e3073f1c26ae408e4a)

Places