diff options
Diffstat (limited to 'include/linux/videodev2.h')
| -rw-r--r-- | include/linux/videodev2.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 42cfdd2d50db..854875869dbd 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -1193,7 +1193,7 @@ struct v4l2_audioout }; /* - * M P E G I N D E X + * M P E G S E R V I C E S * * NOTE: EXPERIMENTAL API */ @@ -1218,6 +1218,26 @@ struct v4l2_enc_idx { __u32 reserved[4]; struct v4l2_enc_idx_entry entry[V4L2_ENC_IDX_ENTRIES]; }; + + +#define V4L2_ENC_CMD_START (0) +#define V4L2_ENC_CMD_STOP (1) +#define V4L2_ENC_CMD_PAUSE (2) +#define V4L2_ENC_CMD_RESUME (3) + +/* Flags for V4L2_ENC_CMD_STOP */ +#define V4L2_ENC_CMD_STOP_AT_GOP_END (1 << 0) + +struct v4l2_encoder_cmd { + __u32 cmd; + __u32 flags; + union { + struct { + __u32 data[8]; + } raw; + }; +}; + #endif @@ -1415,6 +1435,8 @@ struct v4l2_register { #define VIDIOC_ENUM_FRAMESIZES _IOWR ('V', 74, struct v4l2_frmsizeenum) #define VIDIOC_ENUM_FRAMEINTERVALS _IOWR ('V', 75, struct v4l2_frmivalenum) #define VIDIOC_G_ENC_INDEX _IOR ('V', 76, struct v4l2_enc_idx) +#define VIDIOC_ENCODER_CMD _IOWR ('V', 77, struct v4l2_encoder_cmd) +#define VIDIOC_TRY_ENCODER_CMD _IOWR ('V', 78, struct v4l2_encoder_cmd) #endif /* only implemented if CONFIG_VIDEO_ADV_DEBUG is defined */ #define VIDIOC_DBG_S_REGISTER _IOW ('d', 100, struct v4l2_register) |