| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Sat, 24 Oct 2020 19:34:36 +0300
From: Stanimir Varbanov <stanimir.varbanov@...aro.org>
To: linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Stanimir Varbanov <stanimir.varbanov@...aro.org>
Subject: [PATCH] venus: venc: Fix setting of profile and level
The profile and level in op_set_ctrl was recently changed but during
v4l2_ctrl_handler_setup profile and level control values are mangled.
Fixes: 435c53c3698f ("media: venus: venc: Use helper to set profile and level")
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@...aro.org>
---
drivers/media/platform/qcom/venus/core.h | 15 +++++++--
drivers/media/platform/qcom/venus/venc.c | 32 ++++++++++++++++++-
.../media/platform/qcom/venus/venc_ctrls.c | 14 ++++++--
3 files changed, 56 insertions(+), 5 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h
index 7b79a33dc9d6..05c9fbd51f0c 100644
--- a/drivers/media/platform/qcom/venus/core.h
+++ b/drivers/media/platform/qcom/venus/core.h
@@ -243,8 +243,19 @@ struct venc_controls {
u32 header_mode;
- u32 profile;
- u32 level;
+ struct {
+ u32 h264;
+ u32 mpeg4;
+ u32 hevc;
+ u32 vp8;
+ u32 vp9;
+ } profile;
+ struct {
+ u32 h264;
+ u32 mpeg4;
+ u32 hevc;
+ u32 vp9;
+ } level;
};
struct venus_buffer {
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c
index f8b1484e7dcd..7322b01f2e3a 100644
--- a/drivers/media/platform/qcom/venus/venc.c
+++ b/drivers/media/platform/qcom/venus/venc.c
@@ -537,6 +537,7 @@ static int venc_set_properties(struct venus_inst *inst)
struct hfi_quantization quant;
struct hfi_quantization_range quant_range;
u32 ptype, rate_control, bitrate;
+ u32 profile, level;
int ret;
ret = venus_helper_set_work_mode(inst, VIDC_WORK_MODE_2);
@@ -684,7 +685,36 @@ static int venc_set_properties(struct venus_inst *inst)
if (ret)
return ret;
- ret = venus_helper_set_profile_level(inst, ctr->profile, ctr->level);
+ switch (inst->hfi_codec) {
+ case HFI_VIDEO_CODEC_H264:
+ profile = ctr->profile.h264;
+ level = ctr->level.h264;
+ break;
+ case HFI_VIDEO_CODEC_MPEG2:
+ profile = 0;
+ level = 0;
+ break;
+ case HFI_VIDEO_CODEC_MPEG4:
+ profile = ctr->profile.mpeg4;
+ level = ctr->level.mpeg4;
+ break;
+ case HFI_VIDEO_CODEC_VP8:
+ profile = ctr->profile.vp8;
+ level = 0;
+ break;
+ case HFI_VIDEO_CODEC_VP9:
+ profile = ctr->profile.vp9;
+ level = ctr->level.vp9;
+ break;
+ case HFI_VIDEO_CODEC_HEVC:
+ profile = ctr->profile.hevc;
+ level = ctr->level.hevc;
+ break;
+ default:
+ break;
+ }
+
+ ret = venus_helper_set_profile_level(inst, profile, level);
if (ret)
return ret;
diff --git a/drivers/media/platform/qcom/venus/venc_ctrls.c b/drivers/media/platform/qcom/venus/venc_ctrls.c
index 0708b3b89d0c..cf860e6446c0 100644
--- a/drivers/media/platform/qcom/venus/venc_ctrls.c
+++ b/drivers/media/platform/qcom/venus/venc_ctrls.c
@@ -103,15 +103,25 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl)
ctr->h264_entropy_mode = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE:
+ ctr->profile.mpeg4 = ctrl->val;
+ break;
case V4L2_CID_MPEG_VIDEO_H264_PROFILE:
+ ctr->profile.h264 = ctrl->val;
+ break;
case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE:
+ ctr->profile.hevc = ctrl->val;
+ break;
case V4L2_CID_MPEG_VIDEO_VP8_PROFILE:
- ctr->profile = ctrl->val;
+ ctr->profile.vp8 = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL:
+ ctr->level.mpeg4 = ctrl->val;
+ break;
case V4L2_CID_MPEG_VIDEO_H264_LEVEL:
+ ctr->level.h264 = ctrl->val;
+ break;
case V4L2_CID_MPEG_VIDEO_HEVC_LEVEL:
- ctr->level = ctrl->val;
+ ctr->level.hevc = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP:
ctr->h264_i_qp = ctrl->val;
--
2.17.1
Powered by blists - more mailing lists