From 4f4423e1198b3b76c2dfa2820c2ccb3345df4105 Mon Sep 17 00:00:00 2001 From: Dave Stevenson Date: Fri, 14 Mar 2014 17:02:45 +0000 Subject: [PATCH 178/196] V4L2: Increase the number of image buffers for high fps Increase the number of image buffers available to improve performance at high framerates. Signed-off-by: Dave Stevenson --- drivers/media/platform/bcm2835/bcm2835-camera.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/bcm2835/bcm2835-camera.c b/drivers/media/platform/bcm2835/bcm2835-camera.c index 3dea993..b6880cc 100644 --- a/drivers/media/platform/bcm2835/bcm2835-camera.c +++ b/drivers/media/platform/bcm2835/bcm2835-camera.c @@ -1330,7 +1330,7 @@ static int set_camera_parameters(struct vchiq_mmal_instance *instance, .one_shot_stills = 1, .max_preview_video_w = 1920, .max_preview_video_h = 1088, - .num_preview_video_frames = 3, + .num_preview_video_frames = 6, .stills_capture_circular_buffer_height = 0, .fast_preview_resume = 0, .use_stc_timestamp = MMAL_PARAM_TIMESTAMP_MODE_RAW_STC -- 1.9.1