Lines Matching defs:device
168 av_log(ctx, AV_LOG_ERROR, "Cannot open video device %s: %s\n",
184 av_log(ctx, AV_LOG_ERROR, "Not a video capture device.\n");
191 "The device does not support the streaming I/O method.\n");
701 "This device does not support any standard\n");
925 "Querying the device for the current frame size\n");
1043 AVDeviceInfo *device = NULL;
1067 device = av_mallocz(sizeof(AVDeviceInfo));
1068 if (!device) {
1072 device->device_name = av_strdup(device_name);
1073 device->device_description = av_strdup(cap.card);
1074 if (!device->device_name || !device->device_description) {
1080 &device_list->nb_devices, device)) < 0)
1087 if (device) {
1088 av_freep(&device->device_name);
1089 av_freep(&device->device_description);
1090 av_freep(&device);
1137 .long_name = NULL_IF_CONFIG_SMALL("Video4Linux2 device grab"),