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video: driver: add support for main10StillPic profile

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Added support for V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE.
It willbe used in 10bit image encoding usecases.

Change-Id: I14877547f1f4792eefb0ea6bcecf2643627c125a
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
This commit is contained in:
Govindaraj Rajagopal
2021-05-04 15:06:01 +05:30
parent 03db3bfd7f
commit f05007686d
5 changed files with 35 additions and 12 deletions
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11
driver/platform/waipio/src/msm_vidc_waipio.c
View File

@@ -920,12 +920,13 @@ static struct msm_platform_inst_capability instance_data_waipio[] = {
{ENTROPY_MODE},
NULL, msm_vidc_set_u32_enum},
{PROFILE, ENC|DEC, HEVC|HEIC,
{PROFILE, ENC|DEC, HEVC,
V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN,
V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10,
V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE,
BIT(V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN) |
BIT(V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE) |
BIT(V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10),
BIT(V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10) |
BIT(V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE),
V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN,
V4L2_CID_MPEG_VIDEO_HEVC_PROFILE,
HFI_PROP_PROFILE,
@@ -1400,9 +1401,9 @@ static struct msm_platform_inst_capability instance_data_waipio[] = {
{PROFILE}},
{PROFILE, ENC|DEC, HEIC,
V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE,
V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10,
V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE,
BIT(V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE) |
BIT(V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10),
BIT(V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE),
V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE,
V4L2_CID_MPEG_VIDEO_HEVC_PROFILE,
HFI_PROP_PROFILE,

1
driver/vidc/inc/hfi_property.h
View File

@@ -97,6 +97,7 @@ enum hfi_hevc_profile_type {
HFI_H265_PROFILE_MAIN = 0,
HFI_H265_PROFILE_MAIN_STILL_PICTURE = 1,
HFI_H265_PROFILE_MAIN_10 = 2,
HFI_H265_PROFILE_MAIN_10_STILL_PICTURE = 3,
};
enum hfi_vp9_profile_type {

22
driver/vidc/src/msm_vidc_control.c
View File

@@ -29,6 +29,12 @@ static bool is_priv_ctrl(u32 id)
* we have added custom values to the controls
*/
switch (id) {
/*
* TODO: V4L2_CID_MPEG_VIDEO_HEVC_PROFILE is std ctrl. But
* V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE support is not
* available yet. Hence, make this as private ctrl for time being
*/
case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE:
/*
* TODO: V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE is
* std ctrl. But needs some fixes in v4l2-ctrls.c. Hence,
@@ -108,6 +114,14 @@ static const char *const mpeg_video_avc_coding_layer[] = {
NULL,
};
static const char *const mpeg_video_hevc_profile[] = {
"Main",
"Main Still Picture",
"Main 10",
"Main 10 Still Picture",
NULL,
};
static const char *const roi_map_type[] = {
"None",
"2-bit",
@@ -148,6 +162,8 @@ static const char * const * msm_vidc_get_qmenu_type(
return mpeg_video_blur_types;
case V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE:
return mpeg_video_avc_coding_layer;
case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE:
return mpeg_video_hevc_profile;
default:
i_vpr_e(inst, "%s: No available qmenu for ctrl %#x\n",
__func__, control_id);
@@ -872,8 +888,10 @@ int msm_vidc_adjust_profile(void *instance, struct v4l2_ctrl *ctrl)
return -EINVAL;
/* 10 bit profile for 10 bit color format */
if (pix_fmt == MSM_VIDC_FMT_TP10C ||
pix_fmt == MSM_VIDC_FMT_P010) {
if (pix_fmt == MSM_VIDC_FMT_TP10C || pix_fmt == MSM_VIDC_FMT_P010) {
if (is_image_session(inst))
adjusted_value = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE;
else
adjusted_value = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10;
} else {
/* 8 bit profile for 8 bit color format */

2
driver/vidc/src/msm_vidc_driver.c
View File

@@ -4758,7 +4758,7 @@ static bool msm_vidc_allow_image_encode_session(struct msm_vidc_inst *inst)
/* is profile type Still Pic */
if (is_10bit_colorformat(pix_fmt))
allow = profile == V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10;
allow = profile == V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE;
else
allow = profile == V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE;
if (!allow) {

3
include/uapi/vidc/media/v4l2_vidc_extensions.h
View File

@@ -46,6 +46,9 @@
#define V4L2_YCBCR_VIDC_FCC47_73_682 302
/* end of vidc specific colorspace definitions */
#ifndef V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE
#define V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10_STILL_PICTURE (3)
#endif
/* vendor controls start */
#define V4L2_CID_MPEG_VIDC_BASE (V4L2_CTRL_CLASS_MPEG | 0x2000)