From: Ezequiel Garcia <ezequiel@collabora.com>
To: linux-media@vger.kernel.org
Cc: kernel@collabora.com,
Nicolas Dufresne <nicolas.dufresne@collabora.com>,
Tomasz Figa <tfiga@chromium.org>,
linux-rockchip@lists.infradead.org,
Heiko Stuebner <heiko@sntech.de>, Jonas Karlman <jonas@kwiboo.se>,
Philipp Zabel <p.zabel@pengutronix.de>,
Boris Brezillon <boris.brezillon@collabora.com>,
Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
Alexandre Courbot <acourbot@chromium.org>,
fbuergisser@chromium.org, linux-kernel@vger.kernel.org,
Ezequiel Garcia <ezequiel@collabora.com>
Subject: [PATCH v5 05/11] media: uapi: h264: Get rid of the p0/b0/b1 ref-lists
Date: Mon, 12 Aug 2019 16:35:16 -0300 [thread overview]
Message-ID: <20190812193522.10911-6-ezequiel@collabora.com> (raw)
In-Reply-To: <20190812193522.10911-1-ezequiel@collabora.com>
From: Boris Brezillon <boris.brezillon@collabora.com>
Those lists can be extracted from the dpb, let's simplify userspace
life and build that list kernel-side (generic helpers will be provided
for drivers that need this list).
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Tested-by: Philipp Zabel <p.zabel@pengutronix.de>
---
Changes in v5:
* New patch.
Changes in v4:
* Add R-b
* Remove the reflist from the struct
Changes in v3:
* None
Changes in v2:
* None
---
Documentation/media/uapi/v4l/ext-ctrls-codec.rst | 9 ---------
include/media/h264-ctrls.h | 3 ---
2 files changed, 12 deletions(-)
diff --git a/Documentation/media/uapi/v4l/ext-ctrls-codec.rst b/Documentation/media/uapi/v4l/ext-ctrls-codec.rst
index ec0078e299a5..63796b39da43 100644
--- a/Documentation/media/uapi/v4l/ext-ctrls-codec.rst
+++ b/Documentation/media/uapi/v4l/ext-ctrls-codec.rst
@@ -1942,15 +1942,6 @@ enum v4l2_mpeg_video_h264_hierarchical_coding_type -
* - __u16
- ``nal_ref_idc``
- NAL reference ID value coming from the NAL Unit header
- * - __u8
- - ``ref_pic_list_p0[32]``
- - Backward reference list used by P-frames in the original bitstream order
- * - __u8
- - ``ref_pic_list_b0[32]``
- - Backward reference list used by B-frames in the original bitstream order
- * - __u8
- - ``ref_pic_list_b1[32]``
- - Forward reference list used by B-frames in the original bitstream order
* - __s32
- ``top_field_order_cnt``
- Picture Order Count for the coded top field
diff --git a/include/media/h264-ctrls.h b/include/media/h264-ctrls.h
index 31555c99f64a..2de438393025 100644
--- a/include/media/h264-ctrls.h
+++ b/include/media/h264-ctrls.h
@@ -203,9 +203,6 @@ struct v4l2_ctrl_h264_decode_params {
struct v4l2_h264_dpb_entry dpb[16];
__u16 num_slices;
__u16 nal_ref_idc;
- __u8 ref_pic_list_p0[32];
- __u8 ref_pic_list_b0[32];
- __u8 ref_pic_list_b1[32];
__s32 top_field_order_cnt;
__s32 bottom_field_order_cnt;
__u32 flags; /* V4L2_H264_DECODE_PARAM_FLAG_* */
--
2.22.0
next prev parent reply other threads:[~2019-08-12 19:36 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-12 19:35 [PATCH v5 00/11] media: hantro: Add support for H264 decoding Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 01/11] lib/sort.c: implement sort() variant taking context argument Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 02/11] media: uapi: h264: Rename pixel format Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 03/11] media: uapi: h264: Add the concept of decoding mode Ezequiel Garcia
2019-08-13 6:46 ` Hans Verkuil
2019-08-14 12:23 ` Paul Kocialkowski
2019-08-14 14:08 ` Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 04/11] media: uapi: h264: Add the concept of start code Ezequiel Garcia
2019-08-14 8:11 ` Hans Verkuil
2019-08-14 11:49 ` Paul Kocialkowski
2019-08-14 14:12 ` Ezequiel Garcia
2019-08-12 19:35 ` Ezequiel Garcia [this message]
2019-08-12 19:35 ` [PATCH v5 06/11] media: cedrus: Cleanup control initialization Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 07/11] media: cedrus: Specify H264 startcode and decoding mode Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 08/11] media: hantro: Move copy_metadata() before doing a decode operation Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 09/11] media: hantro: Add core bits to support H264 decoding Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 10/11] media: hantro: Add support for H264 decoding on G1 Ezequiel Garcia
2019-08-12 19:35 ` [PATCH v5 11/11] media: hantro: Enable H264 decoding on rk3288 Ezequiel Garcia
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