diff options
Diffstat (limited to 'drivers/staging/media/tegra-vde/uapi.h')
| -rw-r--r-- | drivers/staging/media/tegra-vde/uapi.h | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/drivers/staging/media/tegra-vde/uapi.h b/drivers/staging/media/tegra-vde/uapi.h index a0dad1ed94ef..ffb4983e5bb6 100644 --- a/drivers/staging/media/tegra-vde/uapi.h +++ b/drivers/staging/media/tegra-vde/uapi.h @@ -6,8 +6,8 @@ #include <linux/types.h> #include <asm/ioctl.h> -#define FLAG_B_FRAME BIT(0) -#define FLAG_REFERENCE BIT(1) +#define FLAG_B_FRAME 0x1 +#define FLAG_REFERENCE 0x2 struct tegra_vde_h264_frame { __s32 y_fd; @@ -21,40 +21,42 @@ struct tegra_vde_h264_frame { __u32 frame_num; __u32 flags; - __u32 reserved; -} __attribute__((packed)); + // Must be zero'ed + __u32 reserved[6]; +}; struct tegra_vde_h264_decoder_ctx { __s32 bitstream_data_fd; __u32 bitstream_data_offset; __u64 dpb_frames_ptr; - __u8 dpb_frames_nb; - __u8 dpb_ref_frames_with_earlier_poc_nb; + __u32 dpb_frames_nb; + __u32 dpb_ref_frames_with_earlier_poc_nb; // SPS - __u8 baseline_profile; - __u8 level_idc; - __u8 log2_max_pic_order_cnt_lsb; - __u8 log2_max_frame_num; - __u8 pic_order_cnt_type; - __u8 direct_8x8_inference_flag; - __u8 pic_width_in_mbs; - __u8 pic_height_in_mbs; + __u32 baseline_profile; + __u32 level_idc; + __u32 log2_max_pic_order_cnt_lsb; + __u32 log2_max_frame_num; + __u32 pic_order_cnt_type; + __u32 direct_8x8_inference_flag; + __u32 pic_width_in_mbs; + __u32 pic_height_in_mbs; // PPS - __u8 pic_init_qp; - __u8 deblocking_filter_control_present_flag; - __u8 constrained_intra_pred_flag; - __u8 chroma_qp_index_offset; - __u8 pic_order_present_flag; + __u32 pic_init_qp; + __u32 deblocking_filter_control_present_flag; + __u32 constrained_intra_pred_flag; + __u32 chroma_qp_index_offset; + __u32 pic_order_present_flag; // Slice header - __u8 num_ref_idx_l0_active_minus1; - __u8 num_ref_idx_l1_active_minus1; + __u32 num_ref_idx_l0_active_minus1; + __u32 num_ref_idx_l1_active_minus1; - __u32 reserved; -} __attribute__((packed)); + // Must be zero'ed + __u32 reserved[11]; +}; #define VDE_IOCTL_BASE ('v' + 0x20) |