char name[V4L2_DEVICE_NAME_SIZE]; void (*notify)(struct v4l2_subdev *sd, unsigned int notification, void *arg); struct v4l2_ctrl_handler *ctrl_handler; struct v4l2_prio_state prio; struct mutex ioctl_lock; struct kref ref; void (*release)(struct v4l2_device *v4l2_dev); }; [cpp]...
define V4L2_CAP_VBI_OUTPUT0x00000020 /* Is a raw VBI output device */ define V4L2_CAP_SLICED_VBI_CAPTURE0x00000040 /* Is a sliced VBI capture device */ define V4L2_CAP_SLICED_VBI_OUTPUT0x00000080 /* Is a sliced VBI output device */ define V4L2_CAP_RDS_CAPTURE0x00000...
+++ b/drivers/media/platform/s5p-jpeg/jpeg-core.h @@ -62,7 +62,7 @@ */ struct s5p_jpeg { struct mutex lock; - struct spinlock slock; + spinlock_t slock; struct v4l2_device v4l2_dev; struct video_device *vfd_encoder; -- 1.7.4.1 -- To unsubscribe from this list: send the ...
int numa_node; /* NUMA node this device is close to */ #endif u64 *dma_mask; /* dma mask (if dma'able device) */ u64 coherent_dma_mask;/* Like dma_mask, but for alloc_coherent mappings as not all hardware supports 64 bit addresses for consistent allocations such descriptors. */...
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; - return 0; } @@ -2699,6 +2696,7 @@ static int coda_register_device(struct coda_dev *dev, int i) vfd->lock = &dev->dev_mutex; vfd->v4l2_dev = &dev->v4l2_dev; ...
(), try_decode_video_frame(), update_context_from_thread(), v4l2_configure_contexts(), v4l2_get_framesize_compressed(), vaapi_mpeg4_start_frame(), validate_thread_parameters(), vc1_decode_init(), vdpau_mpeg4_start_frame(), vp6_decode_init(), vp78_decode_init(), and wma_decode_...
这就意味着在i2c检测和匹配过程中,如果class成员没有进行设置,缺省值将直接导致检测的失败而结束。 而在其它平台上并没有这个问题。 鉴于I2C驱动不由我们维护,不推荐修改i2c-core.c 【解决办法】 在I2C驱动中,通常定义的i2c_adapter 或 i2c_driver 结构体中,必须包含.class成员,实际定义如下即可,如ac108驱动: ...
gint NvDsSourceConfig::camera_v4l2_dev_node Definition at line 52 of file deepstream_sources.h. ◆ cuda_memory_type guint NvDsSourceConfig::cuda_memory_type Definition at line 71 of file deepstream_sources.h. ◆ dewarper_config NvDsDewarperConfig NvDsSourceConfig::dewarper_config Definit...
NvBufSurfaceMemSet NvBufSurfaceSyncForCpu NvBufSurfaceSyncForDevice NvBufSurfaceUnMap NvBufSurfaceUnMapEglImage Raw2NvBufSurface ►NvBufUtils API (Deprecated) ►Libargus Camera API ►V4L2 NV Extensions API ►Sample Applications ►Serializer/Deserializer API ►Data Structures Files ►MoreData...
void* NvBufSurface::_reserved[STRUCTURE_PADDING] Definition at line476of filenvbufsurface.h. ◆batchSize uint32_t NvBufSurface::batchSize Holds the batch size. Definition at line464of filenvbufsurface.h. ◆gpuId Holds a GPU ID. Valid only for a multi-GPU system. ...