forked from rubenslte/android_kernel_samsung_msm8226
prakash
d5edb9b824
This is needed to get color primaries, transfer and matrix values from avc devoder. Issue: FP2P-432 Issue: FP2P-435 Change-Id: Id1d375c9f6e1c05fc9b8336162bb11cc12d6dea2
310 lines
9.3 KiB
C
310 lines
9.3 KiB
C
#ifndef _MSM_VIDC_H_
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#define _MSM_VIDC_H_
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#ifdef __KERNEL__
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#include <linux/poll.h>
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#include <linux/videodev2.h>
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enum core_id {
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MSM_VIDC_CORE_VENUS = 0,
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MSM_VIDC_CORE_Q6,
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MSM_VIDC_CORES_MAX,
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};
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enum session_type {
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MSM_VIDC_ENCODER = 0,
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MSM_VIDC_DECODER,
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MSM_VIDC_MAX_DEVICES,
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};
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/* NOTE: if you change this enum you MUST update the
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* "buffer-type-tz-usage-table" for any affected target
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* in arch/arm/boot/dts/<arch>.dtsi
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*/
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enum hal_buffer {
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HAL_BUFFER_INPUT = 0x1,
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HAL_BUFFER_OUTPUT = 0x2,
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HAL_BUFFER_OUTPUT2 = 0x4,
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HAL_BUFFER_EXTRADATA_INPUT = 0x8,
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HAL_BUFFER_EXTRADATA_OUTPUT = 0x10,
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HAL_BUFFER_EXTRADATA_OUTPUT2 = 0x20,
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HAL_BUFFER_INTERNAL_SCRATCH = 0x40,
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HAL_BUFFER_INTERNAL_SCRATCH_1 = 0x80,
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HAL_BUFFER_INTERNAL_SCRATCH_2 = 0x100,
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HAL_BUFFER_INTERNAL_PERSIST = 0x200,
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HAL_BUFFER_INTERNAL_PERSIST_1 = 0x400,
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HAL_BUFFER_INTERNAL_CMD_QUEUE = 0x800,
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};
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struct msm_smem {
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int mem_type;
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size_t size;
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void *kvaddr;
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unsigned long device_addr;
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u32 flags;
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void *smem_priv;
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enum hal_buffer buffer_type;
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};
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enum smem_cache_ops {
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SMEM_CACHE_CLEAN,
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SMEM_CACHE_INVALIDATE,
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SMEM_CACHE_CLEAN_INVALIDATE,
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};
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void *msm_vidc_open(int core_id, int session_type);
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int msm_vidc_close(void *instance);
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int msm_vidc_suspend(int core_id);
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int msm_vidc_querycap(void *instance, struct v4l2_capability *cap);
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int msm_vidc_enum_fmt(void *instance, struct v4l2_fmtdesc *f);
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int msm_vidc_s_fmt(void *instance, struct v4l2_format *f);
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int msm_vidc_g_fmt(void *instance, struct v4l2_format *f);
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int msm_vidc_s_ctrl(void *instance, struct v4l2_control *a);
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int msm_vidc_s_ext_ctrl(void *instance, struct v4l2_ext_controls *a);
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int msm_vidc_g_ctrl(void *instance, struct v4l2_control *a);
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int msm_vidc_reqbufs(void *instance, struct v4l2_requestbuffers *b);
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int msm_vidc_prepare_buf(void *instance, struct v4l2_buffer *b);
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int msm_vidc_release_buffers(void *instance, int buffer_type);
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int msm_vidc_qbuf(void *instance, struct v4l2_buffer *b);
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int msm_vidc_dqbuf(void *instance, struct v4l2_buffer *b);
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int msm_vidc_streamon(void *instance, enum v4l2_buf_type i);
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int msm_vidc_streamoff(void *instance, enum v4l2_buf_type i);
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int msm_vidc_decoder_cmd(void *instance, struct v4l2_decoder_cmd *dec);
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int msm_vidc_encoder_cmd(void *instance, struct v4l2_encoder_cmd *enc);
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int msm_vidc_poll(void *instance, struct file *filp,
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struct poll_table_struct *pt);
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int msm_vidc_get_iommu_domain_partition(void *instance, u32 flags,
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enum v4l2_buf_type, int *domain, int *partition);
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int msm_vidc_subscribe_event(void *instance,
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struct v4l2_event_subscription *sub);
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int msm_vidc_unsubscribe_event(void *instance,
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struct v4l2_event_subscription *sub);
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int msm_vidc_dqevent(void *instance, struct v4l2_event *event);
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int msm_vidc_wait(void *instance);
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int msm_vidc_s_parm(void *instance, struct v4l2_streamparm *a);
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int msm_vidc_enum_framesizes(void *instance, struct v4l2_frmsizeenum *fsize);
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struct msm_smem *msm_vidc_smem_alloc(void *instance,
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size_t size, u32 align, u32 flags,
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enum hal_buffer buffer_type, int map_kernel);
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void msm_vidc_smem_free(void *instance, struct msm_smem *mem);
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int msm_vidc_smem_cache_operations(void *instance,
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struct msm_smem *mem, enum smem_cache_ops);
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struct msm_smem *msm_vidc_smem_user_to_kernel(void *instance,
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int fd, u32 offset, enum hal_buffer buffer_type);
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int msm_vidc_smem_get_domain_partition(void *instance,
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u32 flags, enum hal_buffer buffer_type,
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int *domain_num, int *partition_num);
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void *msm_vidc_smem_get_client(void *instance);
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#endif
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struct msm_vidc_extradata_header {
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unsigned int size;
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unsigned int:32; /** Keeping binary compatibility */
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unsigned int:32; /* with firmware and OpenMAX IL **/
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unsigned int type; /* msm_vidc_extradata_type */
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unsigned int data_size;
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unsigned char data[1];
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};
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struct msm_vidc_interlace_payload {
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unsigned int format;
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};
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struct msm_vidc_framerate_payload {
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unsigned int frame_rate;
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};
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struct msm_vidc_ts_payload {
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unsigned int timestamp_lo;
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unsigned int timestamp_hi;
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};
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struct msm_vidc_concealmb_payload {
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unsigned int num_mbs;
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};
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struct msm_vidc_recoverysei_payload {
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unsigned int flags;
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};
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struct msm_vidc_aspect_ratio_payload {
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unsigned int size;
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unsigned int version;
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unsigned int port_index;
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unsigned int aspect_width;
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unsigned int aspect_height;
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};
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struct msm_vidc_mpeg2_seqdisp_payload {
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unsigned int video_format;
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bool color_descp;
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unsigned int color_primaries;
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unsigned int transfer_char;
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unsigned int matrix_coeffs;
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unsigned int disp_width;
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unsigned int disp_height;
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};
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struct msm_vidc_panscan_window {
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unsigned int panscan_height_offset;
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unsigned int panscan_width_offset;
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unsigned int panscan_window_width;
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unsigned int panscan_window_height;
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};
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struct msm_vidc_panscan_window_payload {
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unsigned int num_panscan_windows;
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struct msm_vidc_panscan_window wnd[1];
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};
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struct msm_vidc_s3d_frame_packing_payload {
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unsigned int fpa_id;
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unsigned int cancel_flag;
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unsigned int fpa_type;
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unsigned int quin_cunx_flag;
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unsigned int content_interprtation_type;
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unsigned int spatial_flipping_flag;
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unsigned int frame0_flipped_flag;
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unsigned int field_views_flag;
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unsigned int current_frame_is_frame0_flag;
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unsigned int frame0_self_contained_flag;
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unsigned int frame1_self_contained_flag;
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unsigned int frame0_graid_pos_x;
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unsigned int frame0_graid_pos_y;
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unsigned int frame1_graid_pos_x;
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unsigned int frame1_graid_pos_y;
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unsigned int fpa_reserved_byte;
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unsigned int fpa_repetition_period;
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unsigned int fpa_extension_flag;
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};
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struct msm_vidc_frame_qp_payload {
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unsigned int frame_qp;
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};
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struct msm_vidc_frame_bits_info_payload {
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unsigned int frame_bits;
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unsigned int header_bits;
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};
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struct msm_vidc_stream_userdata_payload {
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unsigned int type;
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unsigned int data[1];
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};
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struct msm_vidc_vui_display_info_payload {
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unsigned int video_signal_present_flag;
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unsigned int video_format;
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unsigned int bit_depth_y;
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unsigned int bit_depth_c;
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unsigned int video_full_range_flag;
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unsigned int color_description_present_flag;
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unsigned int color_primaries;
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unsigned int transfer_characteristics;
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unsigned int matrix_coefficients;
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unsigned int chroma_location_info_present_flag;
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unsigned int chroma_format_idc;
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unsigned int separate_color_plane_flag;
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unsigned int chroma_sample_loc_type_top_field;
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unsigned int chroma_sample_loc_type_bottom_field;
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};
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enum msm_vidc_extradata_type {
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EXTRADATA_NONE = 0x00000000,
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EXTRADATA_MB_QUANTIZATION = 0x00000001,
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EXTRADATA_INTERLACE_VIDEO = 0x00000002,
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EXTRADATA_VC1_FRAMEDISP = 0x00000003,
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EXTRADATA_VC1_SEQDISP = 0x00000004,
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EXTRADATA_TIMESTAMP = 0x00000005,
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EXTRADATA_S3D_FRAME_PACKING = 0x00000006,
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EXTRADATA_FRAME_RATE = 0x00000007,
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EXTRADATA_PANSCAN_WINDOW = 0x00000008,
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EXTRADATA_RECOVERY_POINT_SEI = 0x00000009,
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EXTRADATA_MPEG2_SEQDISP = 0x0000000D,
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EXTRADATA_STREAM_USERDATA = 0x0000000E,
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EXTRADATA_FRAME_QP = 0x0000000F,
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EXTRADATA_FRAME_BITS_INFO = 0x00000010,
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EXTRADATA_MULTISLICE_INFO = 0x7F100000,
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EXTRADATA_NUM_CONCEALED_MB = 0x7F100001,
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EXTRADATA_INDEX = 0x7F100002,
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EXTRADATA_ASPECT_RATIO = 0x7F100003,
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EXTRADATA_METADATA_FILLER = 0x7FE00002,
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MSM_VIDC_EXTRADATA_METADATA_LTR = 0x7F100004,
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EXTRADATA_METADATA_MBI = 0x7F100005,
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MSM_VIDC_EXTRADATA_VUI_DISPLAY_INFO = 0x7F100006,
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};
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enum msm_vidc_interlace_type {
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INTERLACE_FRAME_PROGRESSIVE = 0x01,
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INTERLACE_INTERLEAVE_FRAME_TOPFIELDFIRST = 0x02,
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INTERLACE_INTERLEAVE_FRAME_BOTTOMFIELDFIRST = 0x04,
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INTERLACE_FRAME_TOPFIELDFIRST = 0x08,
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INTERLACE_FRAME_BOTTOMFIELDFIRST = 0x10,
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};
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enum msm_vidc_recovery_sei {
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FRAME_RECONSTRUCTION_INCORRECT = 0x0,
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FRAME_RECONSTRUCTION_CORRECT = 0x01,
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FRAME_RECONSTRUCTION_APPROXIMATELY_CORRECT = 0x02,
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};
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enum msm_vidc_userdata_type {
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MSM_VIDC_USERDATA_TYPE_FRAME = 0x1,
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MSM_VIDC_USERDATA_TYPE_TOP_FIELD = 0x2,
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MSM_VIDC_USERDATA_TYPE_BOTTOM_FIELD = 0x3,
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};
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enum msm_vidc_h264_color_primaries_values {
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MSM_VIDC_RESERVED_1 = 0,
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MSM_VIDC_BT709_5 = 1,
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MSM_VIDC_UNSPECIFIED = 2,
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MSM_VIDC_RESERVED_2 = 3,
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MSM_VIDC_BT470_6_M = 4,
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MSM_VIDC_BT601_6_625 = 5,
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MSM_VIDC_BT470_6_BG = MSM_VIDC_BT601_6_625,
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MSM_VIDC_BT601_6_525 = 6,
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MSM_VIDC_SMPTE_240M = 7,
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MSM_VIDC_GENERIC_FILM = 8,
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MSM_VIDC_BT2020 = 9,
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};
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enum msm_vidc_vp9_color_primaries_values {
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MSM_VIDC_CS_UNKNOWN,
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MSM_VIDC_CS_BT_601,
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MSM_VIDC_CS_BT_709,
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MSM_VIDC_CS_SMPTE_170,
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MSM_VIDC_CS_SMPTE_240,
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MSM_VIDC_CS_BT_2020,
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MSM_VIDC_CS_RESERVED,
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MSM_VIDC_CS_RGB,
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};
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enum msm_vidc_h264_matrix_coeff_values {
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MSM_VIDC_MATRIX_RGB = 0,
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MSM_VIDC_MATRIX_BT_709_5 = 1,
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MSM_VIDC_MATRIX_UNSPECIFIED = 2,
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MSM_VIDC_MATRIX_RESERVED = 3,
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MSM_VIDC_MATRIX_FCC_47 = 4,
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MSM_VIDC_MATRIX_601_6_625 = 5,
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MSM_VIDC_MATRIX_BT470_BG = MSM_VIDC_MATRIX_601_6_625,
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MSM_VIDC_MATRIX_601_6_525 = 6,
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MSM_VIDC_MATRIX_SMPTE_170M = MSM_VIDC_MATRIX_601_6_525,
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MSM_VIDC_MATRIX_SMPTE_240M = 7,
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MSM_VIDC_MATRIX_Y_CG_CO = 8,
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MSM_VIDC_MATRIX_BT_2020 = 9,
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MSM_VIDC_MATRIX_BT_2020_CONST = 10,
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};
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enum msm_vidc_h264_transfer_chars_values {
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MSM_VIDC_TRANSFER_RESERVED_1 = 0,
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MSM_VIDC_TRANSFER_BT709_5 = 1,
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MSM_VIDC_TRANSFER_UNSPECIFIED = 2,
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MSM_VIDC_TRANSFER_RESERVED_2 = 3,
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MSM_VIDC_TRANSFER_BT_470_6_M = 4,
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MSM_VIDC_TRANSFER_BT_470_6_BG = 5,
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MSM_VIDC_TRANSFER_601_6_625 = 6,
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MSM_VIDC_TRANSFER_601_6_525 = MSM_VIDC_TRANSFER_601_6_625,
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MSM_VIDC_TRANSFER_SMPTE_240M = 7,
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MSM_VIDC_TRANSFER_LINEAR = 8,
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MSM_VIDC_TRANSFER_LOG_100_1 = 9,
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MSM_VIDC_TRANSFER_LOG_100_SQRT10_1 = 10,
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MSM_VIDC_TRANSFER_IEC_61966 = 11,
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MSM_VIDC_TRANSFER_BT_1361 = 12,
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MSM_VIDC_TRANSFER_SRGB = 13,
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MSM_VIDC_TRANSFER_BT_2020_10 = 14,
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MSM_VIDC_TRANSFER_BT_2020_12 = 15,
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};
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#endif
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