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[84.238.221.17]) by smtp.gmail.com with ESMTPSA id d4sm8464736edq.36.2020.12.06.02.27.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Dec 2020 02:27:46 -0800 (PST) From: Stanimir Varbanov To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: Ezequiel Garcia , Nicolas Dufresne , Maheshwar Ajja , Hans Verkuil , Stanimir Varbanov Subject: [PATCH v2 4/4] venus: venc: Add support for AUD NALU control Date: Sun, 6 Dec 2020 12:27:17 +0200 Message-Id: <20201206102717.19000-5-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201206102717.19000-1-stanimir.varbanov@linaro.org> References: <20201206102717.19000-1-stanimir.varbanov@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add support for Access Unit Delimiter control into encoder. Signed-off-by: Stanimir Varbanov --- drivers/media/platform/qcom/venus/core.h | 1 + drivers/media/platform/qcom/venus/venc.c | 14 ++++++++++++++ drivers/media/platform/qcom/venus/venc_ctrls.c | 8 +++++++- 3 files changed, 22 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h index 097fca39eb79..f105a34ded5a 100644 --- a/drivers/media/platform/qcom/venus/core.h +++ b/drivers/media/platform/qcom/venus/core.h @@ -243,6 +243,7 @@ struct venc_controls { u32 header_mode; u32 intra_refresh_period; + bool aud_enable; struct { u32 h264; diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index 615d90612ebc..99e0a82a31e0 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -745,6 +745,20 @@ static int venc_set_properties(struct venus_inst *inst) return ret; } + if (inst->fmt_cap->pixfmt == V4L2_PIX_FMT_H264 || + inst->fmt_cap->pixfmt == V4L2_PIX_FMT_HEVC) { + struct hfi_enable en = {}; + + ptype = HFI_PROPERTY_PARAM_VENC_H264_GENERATE_AUDNAL; + + if (ctr->aud_enable) + en.enable = 1; + + ret = hfi_session_set_property(inst, ptype, &en); + if (ret) + return ret; + } + return 0; } diff --git a/drivers/media/platform/qcom/venus/venc_ctrls.c b/drivers/media/platform/qcom/venus/venc_ctrls.c index 801026fab89d..a1aa56c74bc5 100644 --- a/drivers/media/platform/qcom/venus/venc_ctrls.c +++ b/drivers/media/platform/qcom/venus/venc_ctrls.c @@ -211,6 +211,9 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl) case V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD: ctr->intra_refresh_period = ctrl->val; break; + case V4L2_CID_MPEG_VIDEO_AU_DELIMITER: + ctr->aud_enable = ctrl->val; + break; default: return -EINVAL; } @@ -226,7 +229,7 @@ int venc_ctrl_init(struct venus_inst *inst) { int ret; - ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 34); + ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 35); if (ret) return ret; @@ -381,6 +384,9 @@ int venc_ctrl_init(struct venus_inst *inst) V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD, 0, ((4096 * 2304) >> 8), 1, 0); + v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops, + V4L2_CID_MPEG_VIDEO_AU_DELIMITER, 0, 1, 1, 0); + ret = inst->ctrl_handler.error; if (ret) goto err;