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From: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
To: linux-media@vger.kernel.org
Cc: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>,
	kernel@collabora.com, acourbot@chromium.org,
	andrew-ct.chen@mediatek.com, courbot@chromium.org,
	dafna3@gmail.com, eizan@chromium.org, houlong.wei@mediatek.com,
	hsinyi@chromium.org, hverkuil@xs4all.nl, irui.wang@mediatek.com,
	linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
	maoguang.meng@mediatek.com, matthias.bgg@gmail.com,
	mchehab@kernel.org, minghsiu.tsai@mediatek.com,
	tfiga@chromium.org, tiffany.lin@mediatek.com
Subject: [PATCH v2 1/7] media: mtk-vcodec: enc: add vp8 profile ctrl
Date: Wed, 17 Nov 2021 15:06:29 +0200	[thread overview]
Message-ID: <20211117130635.11633-2-dafna.hirschfeld@collabora.com> (raw)
In-Reply-To: <20211117130635.11633-1-dafna.hirschfeld@collabora.com>

In order for the encoder to work with gstreamer
it needs to have the V4L2_CID_MPEG_VIDEO_VP8_PROFILE
ctrl. This patch adds that ctrl with only profile 0
supported.

Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
---
 drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
index 8998244ea671..87a5114bf680 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
@@ -103,6 +103,13 @@ static int vidioc_venc_s_ctrl(struct v4l2_ctrl *ctrl)
 		p->gop_size = ctrl->val;
 		ctx->param_change |= MTK_ENCODE_PARAM_GOP_SIZE;
 		break;
+	case V4L2_CID_MPEG_VIDEO_VP8_PROFILE:
+		/*
+		 * FIXME - what vp8 profiles are actually supported?
+		 * The ctrl is added (with only profile 0 supported) for now.
+		 */
+		mtk_v4l2_debug(2, "V4L2_CID_MPEG_VIDEO_VP8_PROFILE val = %d", ctrl->val);
+		break;
 	case V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME:
 		mtk_v4l2_debug(2, "V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME");
 		p->force_intra = 1;
@@ -1394,6 +1401,9 @@ int mtk_vcodec_enc_ctrls_setup(struct mtk_vcodec_ctx *ctx)
 	v4l2_ctrl_new_std_menu(handler, ops, V4L2_CID_MPEG_VIDEO_H264_LEVEL,
 			       h264_max_level,
 			       0, V4L2_MPEG_VIDEO_H264_LEVEL_4_0);
+	v4l2_ctrl_new_std_menu(handler, ops, V4L2_CID_MPEG_VIDEO_VP8_PROFILE,
+			       V4L2_MPEG_VIDEO_VP8_PROFILE_0, 0, V4L2_MPEG_VIDEO_VP8_PROFILE_0);
+
 
 	if (handler->error) {
 		mtk_v4l2_err("Init control handler fail %d",
-- 
2.17.1


  reply	other threads:[~2021-11-17 13:06 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-17 13:06 [PATCH v2 0/7] media: mtk-vcodec: few fixes Dafna Hirschfeld
2021-11-17 13:06 ` Dafna Hirschfeld [this message]
2021-11-17 13:06 ` [PATCH v2 2/7] media: mtk-vcodec: call v4l2_m2m_ctx_release first when file is released Dafna Hirschfeld
2021-12-27  7:06   ` Alexandre Courbot
2021-11-17 13:06 ` [PATCH v2 3/7] media: mtk-vcodec: enc: use "stream_started" flag for "stop/start_streaming" Dafna Hirschfeld
2021-11-25  8:30   ` Hans Verkuil
2021-11-17 13:06 ` [PATCH v2 4/7] media: mtk-vcodec: fix debugging defines Dafna Hirschfeld
2021-11-17 13:06 ` [PATCH v2 5/7] media: mtk-vcodec: replace func vidioc_try_fmt with two funcs for out/cap Dafna Hirschfeld
2021-12-27  7:06   ` Alexandre Courbot
2021-11-17 13:06 ` [PATCH v2 6/7] media: mtk-vcodec: don't check return val of mtk_venc_get_q_data Dafna Hirschfeld
2021-12-27  7:06   ` Alexandre Courbot
2021-11-17 13:06 ` [PATCH v2 7/7] meida: mtk-vcodec: remove unused func parameter Dafna Hirschfeld
2021-11-18 14:35   ` Nicolas Dufresne
2021-12-27  7:06   ` Alexandre Courbot

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