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53 lines
1.3 KiB
Markdown
53 lines
1.3 KiB
Markdown
% notcurses_ncvisual(3)
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% nick black <nickblack@linux.com>
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% v1.2.1
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# NAME
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notcurses_ncvisual - notcurses multimedia
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# SYNOPSIS
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**#include <notcurses.h>**
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```c
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typedef enum {
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NCSCALE_NONE,
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NCSCALE_SCALE,
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NCSCALE_STRETCH,
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} ncscale_e;
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typedef int (*streamcb)(struct notcurses*, struct ncvisual*, void*);
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```
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**bool notcurses_canopen(const struct notcurses* nc);**
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**struct ncvisual* ncplane_visual_open(struct ncplane* nc, const char* file,
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int* averr);**
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**struct ncvisual* ncvisual_open_plane(struct notcurses* nc, const char* file,
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int* averr, int y, int x,
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ncscale_e style);**
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**void ncvisual_destroy(struct ncvisual* ncv);**
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**struct AVFrame* ncvisual_decode(struct ncvisual* nc, int* averr);**
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**int ncvisual_render(const struct ncvisual* ncv, int begy, int begx,
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int leny, int lenx);**
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**int ncvisual_simple_streamer(struct notcurses* nc, struct ncvisual* ncv, void* curry);**
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**int ncvisual_stream(struct notcurses* nc, struct ncvisual* ncv, int* averr,
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float timescale, streamcb streamer, void* curry);**
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**struct ncplane* ncvisual_plane(struct ncvisual* ncv);**
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# DESCRIPTION
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# RETURN VALUES
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# SEE ALSO
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**notcurses(3)**, **notcurses_ncplane(3)**
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