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staging/bcm2835-camera: Add support for MPEG_VIDEO_FORCE_KEY_FRAME

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Signed-off-by: Gergo Koteles <soyer@irl.hu>
This commit is contained in:
Gergo Koteles
2021-10-24 23:18:09 +02:00
committed by Dom Cobley
parent 83d097beea
commit 3399ca409a
2 changed files with 12 additions and 1 deletions
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2
drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.h
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@@ -13,7 +13,7 @@
* core driver device * core driver device
*/ */
#define V4L2_CTRL_COUNT 31 /* number of v4l controls */ #define V4L2_CTRL_COUNT 32 /* number of v4l controls */
enum { enum {
COMP_CAMERA = 0, COMP_CAMERA = 0,

11
drivers/staging/vc04_services/bcm2835-camera/controls.c
View File

@@ -1286,6 +1286,17 @@ static const struct bcm2835_mmal_v4l2_ctrl v4l2_ctrls[V4L2_CTRL_COUNT] = {
.mmal_id = MMAL_PARAMETER_VIDEO_ENCODE_MAX_QUANT, .mmal_id = MMAL_PARAMETER_VIDEO_ENCODE_MAX_QUANT,
.setter = ctrl_set_video_encode_param_output, .setter = ctrl_set_video_encode_param_output,
}, },
{
.id = V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME,
.type = MMAL_CONTROL_TYPE_STD,
.min = 0,
.max = 0,
.def = 0,
.step = 0,
.imenu = NULL,
.mmal_id = MMAL_PARAMETER_VIDEO_REQUEST_I_FRAME,
.setter = ctrl_set_video_encode_param_output,
},
}; };
int bcm2835_mmal_set_all_camera_controls(struct bcm2835_mmal_dev *dev) int bcm2835_mmal_set_all_camera_controls(struct bcm2835_mmal_dev *dev)