video/pwc/pwc.h

163 struct pwc_device
278 int pwc_try_video_mode(struct pwc_device *pdev, int width, int height, int new_fps, int new_compression, int new_snapshot);
279 int pwc_handle_frame(struct pwc_device *pdev);
280 void pwc_next_image(struct pwc_device *pdev);
281 int pwc_isoc_init(struct pwc_device *pdev);
282 void pwc_isoc_cleanup(struct pwc_device *pdev);
288 int pwc_decode_size(struct pwc_device *pdev, int width, int height);
289 void pwc_construct(struct pwc_device *pdev);
293 extern int pwc_set_video_mode(struct pwc_device *pdev, int width, int height, int frames, int compression, int snapshot);
294 extern unsigned int pwc_get_fps(struct pwc_device *pdev, unsigned int index, unsigned int size);
296 extern int pwc_mpt_reset(struct pwc_device *pdev, int flags);
297 extern int pwc_mpt_set_angle(struct pwc_device *pdev, int pan, int tilt);
300 extern int pwc_get_brightness(struct pwc_device *pdev);
301 extern int pwc_set_brightness(struct pwc_device *pdev, int value);
302 extern int pwc_get_contrast(struct pwc_device *pdev);
303 extern int pwc_set_contrast(struct pwc_device *pdev, int value);
304 extern int pwc_get_gamma(struct pwc_device *pdev);
305 extern int pwc_set_gamma(struct pwc_device *pdev, int value);
306 extern int pwc_get_saturation(struct pwc_device *pdev, int *value);
307 extern int pwc_set_saturation(struct pwc_device *pdev, int value);
308 extern int pwc_set_leds(struct pwc_device *pdev, int on_value, int off_value);
309 extern int pwc_get_cmos_sensor(struct pwc_device *pdev, int *sensor);
310 extern int pwc_restore_user(struct pwc_device *pdev);
311 extern int pwc_save_user(struct pwc_device *pdev);
312 extern int pwc_restore_factory(struct pwc_device *pdev);
315 extern int pwc_get_red_gain(struct pwc_device *pdev, int *value);
316 extern int pwc_set_red_gain(struct pwc_device *pdev, int value);
317 extern int pwc_get_blue_gain(struct pwc_device *pdev, int *value);
318 extern int pwc_set_blue_gain(struct pwc_device *pdev, int value);
319 extern int pwc_get_awb(struct pwc_device *pdev);
320 extern int pwc_set_awb(struct pwc_device *pdev, int mode);
321 extern int pwc_set_agc(struct pwc_device *pdev, int mode, int value);
322 extern int pwc_get_agc(struct pwc_device *pdev, int *value);
323 extern int pwc_set_shutter_speed(struct pwc_device *pdev, int mode, int value);
324 extern int pwc_get_shutter_speed(struct pwc_device *pdev, int *value);
326 extern int pwc_set_colour_mode(struct pwc_device *pdev, int colour);
327 extern int pwc_get_colour_mode(struct pwc_device *pdev, int *colour);
328 extern int pwc_set_contour(struct pwc_device *pdev, int contour);
329 extern int pwc_get_contour(struct pwc_device *pdev, int *contour);
330 extern int pwc_set_backlight(struct pwc_device *pdev, int backlight);
331 extern int pwc_get_backlight(struct pwc_device *pdev, int *backlight);
332 extern int pwc_set_flicker(struct pwc_device *pdev, int flicker);
333 extern int pwc_get_flicker(struct pwc_device *pdev, int *flicker);
334 extern int pwc_set_dynamic_noise(struct pwc_device *pdev, int noise);
335 extern int pwc_get_dynamic_noise(struct pwc_device *pdev, int *noise);
338 extern int pwc_camera_power(struct pwc_device *pdev, int power);
341 extern long pwc_ioctl(struct pwc_device *pdev, unsigned int cmd, void *arg);
348 extern int pwc_decompress(struct pwc_device *pdev);