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-rw-r--r--stream/tv.h200
1 files changed, 200 insertions, 0 deletions
diff --git a/stream/tv.h b/stream/tv.h
new file mode 100644
index 0000000000..6a4f03b98d
--- /dev/null
+++ b/stream/tv.h
@@ -0,0 +1,200 @@
+#ifndef TV_H
+#define TV_H
+
+extern int tv_param_on;
+
+#ifdef USE_TV
+//#include "libao2/afmt.h"
+//#include "libvo/img_format.h"
+//#include "libvo/fastmemcpy.h"
+//#include "mp_msg.h"
+
+extern char *tv_param_freq;
+extern char *tv_param_channel;
+extern char *tv_param_chanlist;
+extern char *tv_param_norm;
+#ifdef HAVE_TV_V4L2
+extern int tv_param_normid;
+#endif
+extern char *tv_param_device;
+extern char *tv_param_driver;
+extern int tv_param_width;
+extern int tv_param_height;
+extern int tv_param_input;
+extern int tv_param_outfmt;
+extern float tv_param_fps;
+extern char **tv_param_channels;
+extern int tv_param_noaudio;
+extern int tv_param_immediate;
+extern int tv_param_audiorate;
+extern int tv_param_audio_id;
+#if defined(HAVE_TV_V4L)
+extern int tv_param_amode;
+extern int tv_param_volume;
+extern int tv_param_bass;
+extern int tv_param_treble;
+extern int tv_param_balance;
+extern int tv_param_forcechan;
+extern int tv_param_force_audio;
+extern int tv_param_buffer_size;
+extern int tv_param_mjpeg;
+extern int tv_param_decimation;
+extern int tv_param_quality;
+#if defined(HAVE_ALSA9) || defined(HAVE_ALSA1X)
+extern int tv_param_alsa;
+#endif
+extern char* tv_param_adevice;
+#endif
+extern int tv_param_brightness;
+extern int tv_param_contrast;
+extern int tv_param_hue;
+extern int tv_param_saturation;
+
+typedef struct tvi_info_s
+{
+ const char *name;
+ const char *short_name;
+ const char *author;
+ const char *comment;
+} tvi_info_t;
+
+typedef struct tvi_functions_s
+{
+ int (*init)();
+ int (*uninit)();
+ int (*control)();
+ int (*start)();
+ double (*grab_video_frame)();
+#ifdef HAVE_TV_BSDBT848
+ double (*grabimmediate_video_frame)();
+#endif
+ int (*get_video_framesize)();
+ double (*grab_audio_frame)();
+ int (*get_audio_framesize)();
+} tvi_functions_t;
+
+typedef struct tvi_handle_s {
+ tvi_info_t *info;
+ tvi_functions_t *functions;
+ void *priv;
+ int seq;
+
+ /* specific */
+ int norm;
+ int chanlist;
+ const struct CHANLIST *chanlist_s;
+ int channel;
+} tvi_handle_t;
+
+typedef struct tv_channels_s {
+ int index;
+ char number[5];
+ char name[20];
+ int freq;
+ struct tv_channels_s *next;
+ struct tv_channels_s *prev;
+} tv_channels_t;
+
+extern tv_channels_t *tv_channel_list;
+extern tv_channels_t *tv_channel_current, *tv_channel_last;
+extern char *tv_channel_last_real;
+
+#define TVI_CONTROL_FALSE 0
+#define TVI_CONTROL_TRUE 1
+#define TVI_CONTROL_NA -1
+#define TVI_CONTROL_UNKNOWN -2
+
+/* ======================== CONTROLS =========================== */
+
+/* GENERIC controls */
+#define TVI_CONTROL_IS_AUDIO 0x1
+#define TVI_CONTROL_IS_VIDEO 0x2
+#define TVI_CONTROL_IS_TUNER 0x3
+#define TVI_CONTROL_IMMEDIATE 0x4
+
+/* VIDEO controls */
+#define TVI_CONTROL_VID_GET_FPS 0x101
+#define TVI_CONTROL_VID_GET_PLANES 0x102
+#define TVI_CONTROL_VID_GET_BITS 0x103
+#define TVI_CONTROL_VID_CHK_BITS 0x104
+#define TVI_CONTROL_VID_SET_BITS 0x105
+#define TVI_CONTROL_VID_GET_FORMAT 0x106
+#define TVI_CONTROL_VID_CHK_FORMAT 0x107
+#define TVI_CONTROL_VID_SET_FORMAT 0x108
+#define TVI_CONTROL_VID_GET_WIDTH 0x109
+#define TVI_CONTROL_VID_CHK_WIDTH 0x110
+#define TVI_CONTROL_VID_SET_WIDTH 0x111
+#define TVI_CONTROL_VID_GET_HEIGHT 0x112
+#define TVI_CONTROL_VID_CHK_HEIGHT 0x113
+#define TVI_CONTROL_VID_SET_HEIGHT 0x114
+#define TVI_CONTROL_VID_GET_BRIGHTNESS 0x115
+#define TVI_CONTROL_VID_SET_BRIGHTNESS 0x116
+#define TVI_CONTROL_VID_GET_HUE 0x117
+#define TVI_CONTROL_VID_SET_HUE 0x118
+#define TVI_CONTROL_VID_GET_SATURATION 0x119
+#define TVI_CONTROL_VID_SET_SATURATION 0x11a
+#define TVI_CONTROL_VID_GET_CONTRAST 0x11b
+#define TVI_CONTROL_VID_SET_CONTRAST 0x11c
+#define TVI_CONTROL_VID_GET_PICTURE 0x11d
+#define TVI_CONTROL_VID_SET_PICTURE 0x11e
+
+/* TUNER controls */
+#define TVI_CONTROL_TUN_GET_FREQ 0x201
+#define TVI_CONTROL_TUN_SET_FREQ 0x202
+#define TVI_CONTROL_TUN_GET_TUNER 0x203 /* update priv->tuner struct for used input */
+#define TVI_CONTROL_TUN_SET_TUNER 0x204 /* update priv->tuner struct for used input */
+#define TVI_CONTROL_TUN_GET_NORM 0x205
+#define TVI_CONTROL_TUN_SET_NORM 0x206
+
+/* AUDIO controls */
+#define TVI_CONTROL_AUD_GET_FORMAT 0x301
+#define TVI_CONTROL_AUD_GET_SAMPLERATE 0x302
+#define TVI_CONTROL_AUD_GET_SAMPLESIZE 0x303
+#define TVI_CONTROL_AUD_GET_CHANNELS 0x304
+#define TVI_CONTROL_AUD_SET_SAMPLERATE 0x305
+
+/* SPECIFIC controls */
+#define TVI_CONTROL_SPC_GET_INPUT 0x401 /* set input channel (tv,s-video,composite..) */
+#define TVI_CONTROL_SPC_SET_INPUT 0x402 /* set input channel (tv,s-video,composite..) */
+#define TVI_CONTROL_SPC_GET_NORMID 0x403 /* get normid from norm name */
+
+extern tvi_handle_t *tv_begin(void);
+extern int tv_init(tvi_handle_t *tvh);
+extern int tv_uninit(tvi_handle_t *tvh);
+
+int tv_set_color_options(tvi_handle_t *tvh, int opt, int val);
+int tv_get_color_options(tvi_handle_t *tvh, int opt, int* val);
+#define TV_COLOR_BRIGHTNESS 1
+#define TV_COLOR_HUE 2
+#define TV_COLOR_SATURATION 3
+#define TV_COLOR_CONTRAST 4
+
+int tv_step_channel_real(tvi_handle_t *tvh, int direction);
+int tv_step_channel(tvi_handle_t *tvh, int direction);
+#define TV_CHANNEL_LOWER 1
+#define TV_CHANNEL_HIGHER 2
+
+int tv_last_channel(tvi_handle_t *tvh);
+
+int tv_set_channel_real(tvi_handle_t *tvh, char *channel);
+int tv_set_channel(tvi_handle_t *tvh, char *channel);
+
+int tv_step_norm(tvi_handle_t *tvh);
+int tv_step_chanlist(tvi_handle_t *tvh);
+
+int tv_set_freq(tvi_handle_t *tvh, unsigned long freq);
+int tv_get_freq(tvi_handle_t *tvh, unsigned long *freq);
+
+int tv_set_norm(tvi_handle_t *tvh, char* norm);
+
+#define TV_NORM_PAL 1
+#define TV_NORM_NTSC 2
+#define TV_NORM_SECAM 3
+#define TV_NORM_PALNC 4
+#define TV_NORM_PALM 5
+#define TV_NORM_PALN 6
+#define TV_NORM_NTSCJP 7
+
+#endif /* USE_TV */
+
+#endif /* TV_H */