mirror of https://github.com/mpv-player/mpv
105 lines
2.8 KiB
C
105 lines
2.8 KiB
C
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extern int tv_param_on;
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#ifdef USE_TV
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//#include "../libao2/afmt.h"
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//#include "../libvo/img_format.h"
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//#include "../libvo/fastmemcpy.h"
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//#include "mp_msg.h"
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extern char *tv_param_freq;
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extern char *tv_param_channel;
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extern char *tv_param_norm;
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extern char *tv_param_device;
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extern char *tv_param_driver;
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extern int tv_param_width;
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extern int tv_param_height;
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extern int tv_param_input;
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extern char *tv_param_outfmt;
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typedef struct tvi_info_s
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{
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const char *name;
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const char *short_name;
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const char *author;
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const char *comment;
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} tvi_info_t;
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typedef struct tvi_functions_s
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{
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int (*init)();
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int (*uninit)();
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int (*control)();
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int (*start)();
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int (*grab_video_frame)();
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int (*get_video_framesize)();
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int (*grab_audio_frame)();
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int (*get_audio_framesize)();
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} tvi_functions_t;
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typedef struct tvi_param_s {
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const char *opt;
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void *value;
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} tvi_param_t;
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typedef struct tvi_handle_s {
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tvi_info_t *info;
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tvi_functions_t *functions;
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void *priv;
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tvi_param_t *params;
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int seq;
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} tvi_handle_t;
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#define TVI_CONTROL_FALSE 0
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#define TVI_CONTROL_TRUE 1
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#define TVI_CONTROL_NA -1
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#define TVI_CONTROL_UNKNOWN -2
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/* ======================== CONTROLS =========================== */
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/* GENERIC controls */
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#define TVI_CONTROL_IS_AUDIO 0x1
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#define TVI_CONTROL_IS_VIDEO 0x2
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#define TVI_CONTROL_IS_TUNER 0x3
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/* VIDEO controls */
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#define TVI_CONTROL_VID_GET_FPS 0x101
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#define TVI_CONTROL_VID_GET_PLANES 0x102
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#define TVI_CONTROL_VID_GET_BITS 0x103
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#define TVI_CONTROL_VID_CHK_BITS 0x104
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#define TVI_CONTROL_VID_SET_BITS 0x105
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#define TVI_CONTROL_VID_GET_FORMAT 0x106
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#define TVI_CONTROL_VID_CHK_FORMAT 0x107
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#define TVI_CONTROL_VID_SET_FORMAT 0x108
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#define TVI_CONTROL_VID_GET_WIDTH 0x109
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#define TVI_CONTROL_VID_CHK_WIDTH 0x110
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#define TVI_CONTROL_VID_SET_WIDTH 0x111
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#define TVI_CONTROL_VID_GET_HEIGHT 0x112
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#define TVI_CONTROL_VID_CHK_HEIGHT 0x113
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#define TVI_CONTROL_VID_SET_HEIGHT 0x114
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/* TUNER controls */
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#define TVI_CONTROL_TUN_GET_FREQ 0x201
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#define TVI_CONTROL_TUN_SET_FREQ 0x202
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#define TVI_CONTROL_TUN_GET_TUNER 0x203 /* update priv->tuner struct for used input */
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#define TVI_CONTROL_TUN_SET_TUNER 0x204 /* update priv->tuner struct for used input */
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#define TVI_CONTROL_TUN_GET_NORM 0x205
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#define TVI_CONTROL_TUN_SET_NORM 0x206
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/* AUDIO controls */
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#define TVI_CONTROL_AUD_GET_FORMAT 0x301
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#define TVI_CONTROL_AUD_GET_SAMPLERATE 0x302
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#define TVI_CONTROL_AUD_GET_SAMPLESIZE 0x303
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#define TVI_CONTROL_AUD_GET_CHANNELS 0x304
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/* SPECIFIC controls */
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#define TVI_CONTROL_SPC_GET_INPUT 0x401 /* set input channel (tv,s-video,composite..) */
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#define TVI_CONTROL_SPC_SET_INPUT 0x402 /* set input channel (tv,s-video,composite..) */
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extern tvi_handle_t *tv_begin(void);
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extern int tv_init(tvi_handle_t *tvh);
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extern int tv_uninit(tvi_handle_t *tvh);
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#endif /* USE_TV */
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