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video: driver: use custom v4l2 ctrls in place of S/G_PARM on decoder

Selaa lähdekoodia 
Introduce new v4l2 controls to set frame rate and operating rate
on decoder as VIDIOC_S/G_PARM is not allowed on decoder.

fix: v4l2-compliance:S/G_PARM

Change-Id: I6c090c0ae541a086c73bb79564dd29ed4aa755b3
Signed-off-by: Dikshita Agarwal <quic_dikshita@quicinc.com>
Signed-off-by: Maheshwar Ajja <quic_majja@quicinc.com>
This commit is contained in:
Dikshita Agarwal
2022-03-17 19:14:27 +05:30
committed by Maheshwar Ajja
vanhempi accb365696
commit f60ff0d92c
6 muutettua tiedostoa jossa 135 lisäystä ja 8 poistoa
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36
driver/platform/kalama/src/msm_vidc_kalama.c
Näytä tiedosto

@@ -251,19 +251,47 @@ static struct msm_platform_inst_capability instance_data_kalama[] = {
{FRAME_RATE, DEC, CODECS_ALL,
(MINIMUM_FPS << 16), (MAXIMUM_FPS << 16),
1, (DEFAULT_FPS << 16)},
1, (DEFAULT_FPS << 16),
V4L2_CID_MPEG_VIDC_FRAME_RATE,
0,
CAP_FLAG_OUTPUT_PORT |
CAP_FLAG_INPUT_PORT | CAP_FLAG_DYNAMIC_ALLOWED,
{0}, {0},
msm_vidc_adjust_frame_rate},
{FRAME_RATE, DEC, VP9,
(MINIMUM_FPS << 16), (MAXIMUM_OVERRIDE_VP9_FPS << 16),
1, (DEFAULT_FPS << 16)},
1, (DEFAULT_FPS << 16),
V4L2_CID_MPEG_VIDC_FRAME_RATE,
0,
CAP_FLAG_OUTPUT_PORT |
CAP_FLAG_INPUT_PORT | CAP_FLAG_DYNAMIC_ALLOWED,
{0}, {0},
msm_vidc_adjust_frame_rate},
{OPERATING_RATE, ENC|DEC, CODECS_ALL,
{OPERATING_RATE, ENC, CODECS_ALL,
(MINIMUM_FPS << 16), (MAXIMUM_FPS << 16),
1, (DEFAULT_FPS << 16)},
{OPERATING_RATE, DEC, CODECS_ALL,
(MINIMUM_FPS << 16), (MAXIMUM_FPS << 16),
1, (DEFAULT_FPS << 16),
V4L2_CID_MPEG_VIDC_OPERATING_RATE,
0,
CAP_FLAG_OUTPUT_PORT |
CAP_FLAG_INPUT_PORT | CAP_FLAG_DYNAMIC_ALLOWED,
{0}, {0},
msm_vidc_adjust_operating_rate},
{OPERATING_RATE, DEC, VP9,
(MINIMUM_FPS << 16), (MAXIMUM_OVERRIDE_VP9_FPS << 16),
1, (DEFAULT_FPS << 16)},
1, (DEFAULT_FPS << 16),
V4L2_CID_MPEG_VIDC_OPERATING_RATE,
0,
CAP_FLAG_OUTPUT_PORT |
CAP_FLAG_INPUT_PORT | CAP_FLAG_DYNAMIC_ALLOWED,
{0}, {0},
msm_vidc_adjust_operating_rate},
{INPUT_RATE, ENC|DEC, CODECS_ALL,
(MINIMUM_FPS << 16), INT_MAX,

36
driver/platform/waipio/src/msm_vidc_waipio.c
Näytä tiedosto

@@ -237,19 +237,47 @@ static struct msm_platform_inst_capability instance_data_waipio[] = {
{FRAME_RATE, DEC, CODECS_ALL,
(MINIMUM_FPS << 16), (MAXIMUM_FPS << 16),
1, (DEFAULT_FPS << 16)},
1, (DEFAULT_FPS << 16),
V4L2_CID_MPEG_VIDC_FRAME_RATE,
0,
CAP_FLAG_OUTPUT_PORT |
CAP_FLAG_INPUT_PORT | CAP_FLAG_DYNAMIC_ALLOWED,
{0}, {0},
msm_vidc_adjust_frame_rate},
{FRAME_RATE, DEC, VP9,
(MINIMUM_FPS << 16), (MAXIMUM_OVERRIDE_VP9_FPS << 16),
1, (DEFAULT_FPS << 16)},
1, (DEFAULT_FPS << 16),
V4L2_CID_MPEG_VIDC_FRAME_RATE,
0,
CAP_FLAG_OUTPUT_PORT |
CAP_FLAG_INPUT_PORT | CAP_FLAG_DYNAMIC_ALLOWED,
{0}, {0},
msm_vidc_adjust_frame_rate},
{OPERATING_RATE, ENC|DEC, CODECS_ALL,
{OPERATING_RATE, ENC, CODECS_ALL,
(MINIMUM_FPS << 16), (MAXIMUM_FPS << 16),
1, (DEFAULT_FPS << 16)},
{OPERATING_RATE, DEC, CODECS_ALL,
(MINIMUM_FPS << 16), (MAXIMUM_FPS << 16),
1, (DEFAULT_FPS << 16),
V4L2_CID_MPEG_VIDC_OPERATING_RATE,
0,
CAP_FLAG_OUTPUT_PORT |
CAP_FLAG_INPUT_PORT | CAP_FLAG_DYNAMIC_ALLOWED,
{0}, {0},
msm_vidc_adjust_operating_rate},
{OPERATING_RATE, DEC, VP9,
(MINIMUM_FPS << 16), (MAXIMUM_OVERRIDE_VP9_FPS << 16),
1, (DEFAULT_FPS << 16)},
1, (DEFAULT_FPS << 16),
V4L2_CID_MPEG_VIDC_OPERATING_RATE,
0,
CAP_FLAG_OUTPUT_PORT |
CAP_FLAG_INPUT_PORT | CAP_FLAG_DYNAMIC_ALLOWED,
{0}, {0},
msm_vidc_adjust_operating_rate},
{INPUT_RATE, ENC|DEC, CODECS_ALL,
(MINIMUM_FPS << 16), INT_MAX,

2
driver/vidc/inc/msm_vidc_control.h
Näytä tiedosto

@@ -52,6 +52,8 @@ int msm_vidc_prepare_dependency_list(struct msm_vidc_inst *inst);
int msm_vidc_adjust_session_priority(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_roi_info(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_all_intra(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_frame_rate(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_operating_rate(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_set_header_mode(void *instance,
enum msm_vidc_inst_capability_type cap_id);

64
driver/vidc/src/msm_vidc_control.c
Näytä tiedosto

@@ -1040,6 +1040,7 @@ static int msm_vidc_update_static_property(struct msm_vidc_inst *inst,
if (rc)
return rc;
}
if (ctrl->id == V4L2_CID_MPEG_VIDC_PRIORITY) {
rc = msm_vidc_adjust_session_priority(inst, ctrl);
if (rc)
@@ -2745,6 +2746,69 @@ int msm_vidc_adjust_roi_info(void *instance, struct v4l2_ctrl *ctrl)
return 0;
}
int msm_vidc_adjust_frame_rate(void *instance, struct v4l2_ctrl *ctrl)
{
int rc = 0;
struct msm_vidc_inst_capability *capability;
struct msm_vidc_inst *inst = (struct msm_vidc_inst *) instance;
u32 adjusted_value;
if (!inst || !inst->capabilities) {
d_vpr_e("%s: invalid params\n", __func__);
return -EINVAL;
}
capability = inst->capabilities;
adjusted_value = ctrl ? ctrl->val : capability->cap[FRAME_RATE].value;
if (is_realtime_session(inst)) {
rc = msm_vidc_check_core_mbps(inst);
if (rc) {
i_vpr_e(inst, "%s: unsupported load\n", __func__);
return rc;
}
}
inst->priority_level = MSM_VIDC_PRIORITY_HIGH;
capability->cap[FRAME_RATE].flags |= CAP_FLAG_CLIENT_SET;
msm_vidc_update_cap_value(inst, FRAME_RATE, adjusted_value, __func__);
return 0;
}
int msm_vidc_adjust_operating_rate(void *instance, struct v4l2_ctrl *ctrl)
{
int rc = 0;
struct msm_vidc_inst_capability *capability;
struct msm_vidc_inst *inst = (struct msm_vidc_inst *) instance;
u32 adjusted_value;
if (!inst || !inst->capabilities) {
d_vpr_e("%s: invalid params\n", __func__);
return -EINVAL;
}
capability = inst->capabilities;
adjusted_value = ctrl ? ctrl->val : capability->cap[OPERATING_RATE].value;
if (is_realtime_session(inst)) {
rc = msm_vidc_check_core_mbps(inst);
if (rc) {
i_vpr_e(inst, "%s: unsupported load\n", __func__);
return rc;
}
}
inst->priority_level = MSM_VIDC_PRIORITY_HIGH;
capability->cap[OPERATING_RATE].flags |= CAP_FLAG_CLIENT_SET;
msm_vidc_update_cap_value(inst, OPERATING_RATE, adjusted_value, __func__);
return 0;
}
int msm_vidc_prepare_dependency_list(struct msm_vidc_inst *inst)
{
struct list_head root_list, opt_list;

2
driver/vidc/src/msm_vidc_driver.c
Näytä tiedosto

@@ -1316,6 +1316,8 @@ bool msm_vidc_allow_s_ctrl(struct msm_vidc_inst *inst, u32 id)
case V4L2_CID_MPEG_VIDC_PRIORITY:
case V4L2_CID_MPEG_VIDC_LOWLATENCY_REQUEST:
case V4L2_CID_MPEG_VIDC_INPUT_METADATA_FD:
case V4L2_CID_MPEG_VIDC_FRAME_RATE:
case V4L2_CID_MPEG_VIDC_OPERATING_RATE:
allow = true;
break;
default:

3
include/uapi/vidc/media/v4l2_vidc_extensions.h
Näytä tiedosto

@@ -66,6 +66,9 @@
#define V4L2_CID_MPEG_VIDC_LOWLATENCY_REQUEST (V4L2_CID_MPEG_VIDC_BASE + 0x3)
/* FIXme: */
#define V4L2_CID_MPEG_VIDC_CODEC_CONFIG (V4L2_CID_MPEG_VIDC_BASE + 0x4)
#define V4L2_CID_MPEG_VIDC_FRAME_RATE (V4L2_CID_MPEG_VIDC_BASE + 0x5)
#define V4L2_CID_MPEG_VIDC_OPERATING_RATE (V4L2_CID_MPEG_VIDC_BASE + 0x6)
/* Encoder Intra refresh period */
#define V4L2_CID_MPEG_VIDC_INTRA_REFRESH_PERIOD (V4L2_CID_MPEG_VIDC_BASE + 0xB)
#define V4L2_CID_MPEG_VIDC_TIME_DELTA_BASED_RC (V4L2_CID_MPEG_VIDC_BASE + 0xD)