40 lines
983 B
C
40 lines
983 B
C
#ifndef VDIEO_PPBUF_H
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#define VDIEO_PPBUF_H
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#include "video/video_ioctl.h"
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#include "generic/atomic.h"
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#define INUSED BIT(0)
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#define OUTPUT BIT(1)
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#define REQUEST BIT(2)
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#define REQ_ONECE BIT(3)
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struct video_ppbuf {
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u8 *buf;
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u32 len;
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u32 size;
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u32 state;
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atomic_t open;
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atomic_t finish;
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atomic_t req;
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int req_vbuf[2];
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};
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void *video_ppbuf_open(void);
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void video_ppbuf_close(void *priv);
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char *video_ppbuf_malloc(void *priv, int size);
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void video_ppbuf_free(void *priv, char *buf);
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int video_ppbuf_output(void *priv, char *buf);
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int video_ppbuf_request(void *priv, struct video_buffer *b);
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int video_ppbuf_free_size(void *priv);
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char *video_ppbuf_realloc(void *priv, char *buf, int size);
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int video_ppbuf_reqbufs(struct video_reqbufs *b);
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int video_ppbuf_size(void *priv, char *buf);
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int video_ppbuf_set_fps(void *priv, int fps);
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int video_ppbuf_set_cyctime(void *priv, int time);
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int video_ppbuf_cyc_save_file_complet(void *priv);
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#endif
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