197 lines
3.0 KiB
C
197 lines
3.0 KiB
C
#ifndef VIDEO_DECODE_SERVER_H
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#define VIDEO_DECODE_SERVER_H
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#include "server/server_core.h"
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#include "fs/fs.h"
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#define VIDEO_DEC_EVENT_END 0x20
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#define VIDEO_DEC_EVENT_CURR_TIME 0x21
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#define VIDEO_DEC_EVENT_ERR 0x22
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/*struct jpeg_file {
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const char *name;
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};
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struct jpeg_data {
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u8 *data;
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u32 data_len;
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};
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enum {
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JPEG_INPUT_TYPE_FILE,
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JPEG_INPUT_TYPE_DATA,
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};
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struct jpeg_decode_req {
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u8 input_type;
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union {
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struct jpeg_file file;
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struct jpeg_data data;
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} input;
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u8 *buf_y;
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u8 *buf_u;
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u8 *buf_v;
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u16 buf_width;
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u16 buf_height;
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u16 buf_xoffset;
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u16 buf_yoffset;
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u16 output_width;
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u16 output_height;
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u16 output_xoffset;
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u16 output_yoffset;
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void *priv;
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void (*stream_end)(void *priv);
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};
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enum {
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VIDEO_DECODE_REQ_START,
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};
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union video_decode_req {
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struct jpeg_decode_req jpeg;
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};*/
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struct vds_video_info {
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u16 width;
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u16 height;
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u32 total_time;
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};
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struct vds_audio_param {
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void *buf;
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int buf_len;
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u32 volume;
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};
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struct vds_image_info {
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u8 *buf;
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u32 size;
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u8 *aux_buf;
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u32 aux_buf_size;
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};
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struct video_dec_param {
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u16 left;
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u16 top;
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u16 width;
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u16 height;
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u16 border_left;
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u16 border_top;
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u16 border_right;
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u16 border_bottom;
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u8 preview;
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u8 thm_first;
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u8 volume;
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FILE *file;
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const char *ftype;
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const char *fb;
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struct vds_image_info image;
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struct vds_video_info info;
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struct imc_presca_ctl *pctl;
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int (*get_yuv)(void *hdl, void *frame);
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};
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struct video_dec_preview {
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u8 show_mode; // 0: 裁剪， 1: 缩放
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u8 rotate;
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u16 left;
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u16 top;
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u16 width;
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u16 height;
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u16 src_width;
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u16 src_height;
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u16 border_left;
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u16 border_top;
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u16 border_right;
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u16 border_bottom;
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u16 dst_left;
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u16 dst_top;
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u32 backcolor;
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FILE *file;
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const char *fb;
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struct vds_image_info image;
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struct vds_video_info info;
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struct imc_presca_ctl *pctl;
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};
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struct video_dec_ff_fr {
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u8 on;
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u8 once;
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u8 times;
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u16 msec_step;
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};
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/*
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* video_decoder server支持的请求列表
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*/
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enum {
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VIDEO_REQ_DEC_STOP,
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VIDEO_REQ_DEC_START,
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VIDEO_REQ_DEC_PLAY_PAUSE,
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VIDEO_REQ_DEC_RESUME,
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VIDEO_REQ_DEC_FF,
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VIDEO_REQ_DEC_FR,
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VIDEO_REQ_DEC_IMAGE,
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VIDEO_REQ_DEC_PREVIEW_OPEN,
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VIDEO_REQ_DEC_PREVIEW,
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VIDEO_REQ_DEC_PREVIEW_CLEAR,
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VIDEO_REQ_DEC_PREVIEW_MOVE,
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VIDEO_REQ_DEC_PREVIEW_FLUSH,
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VIDEO_REQ_DEC_PREVIEW_CLOSE,
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};
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union video_dec_req {
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struct video_dec_param dec;
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struct video_dec_ff_fr f;
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struct video_dec_preview preview;
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};
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struct dec_ram_device {
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u8 enable;
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const char *name;
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u32 video_addr;
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u32 video_size;
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u32 audio_addr;
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u32 audio_size;
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};
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struct video_dec_arg {
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const char *dev_name;
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int audio_buf_size;
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int video_buf_size;
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u8 *audio_buf;
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u8 *video_buf;
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struct dec_ram_device ram_dev;
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};
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#endif
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