From: Ezequiel Garcia <ezequiel@collabora.com>
To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Tomasz Figa <tfiga@chromium.org>,
kernel@collabora.com, Jonas Karlman <jonas@kwiboo.se>,
Hans Verkuil <hverkuil@xs4all.nl>,
Alexandre Courbot <acourbot@chromium.org>,
Jeffrey Kardatzke <jkardatzke@chromium.org>,
Nicolas Dufresne <nicolas.dufresne@collabora.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
Maxime Ripard <mripard@kernel.org>,
Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
Jernej Skrabec <jernej.skrabec@siol.net>,
Ezequiel Garcia <ezequiel@collabora.com>
Subject: [PATCH v2 04/14] media: uapi: h264: Clarify pic_order_cnt_bit_size field
Date: Thu, 6 Aug 2020 12:13:00 -0300 [thread overview]
Message-ID: <20200806151310.98624-5-ezequiel@collabora.com> (raw)
In-Reply-To: <20200806151310.98624-1-ezequiel@collabora.com>
From: Philipp Zabel <p.zabel@pengutronix.de>
Since pic_order_cnt_bit_size is not a syntax element itself, explicitly
state that it is the total size in bits of the pic_order_cnt_lsb,
delta_pic_order_cnt_bottom, delta_pic_order_cnt[0], and
delta_pic_order_cnt[1] syntax elements contained in the slice.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
[Ezequiel: rebase]
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
---
Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst
index c36ce5a95fc5..e4dec3f9b71a 100644
--- a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst
+++ b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst
@@ -1815,7 +1815,9 @@ enum v4l2_mpeg_video_h264_hierarchical_coding_type -
- Size in bits of the dec_ref_pic_marking() syntax element.
* - __u32
- ``pic_order_cnt_bit_size``
- -
+ - Combined size in bits of the picture order count related syntax
+ elements: pic_order_cnt_lsb, delta_pic_order_cnt_bottom,
+ delta_pic_order_cnt0, and delta_pic_order_cnt1.
* - __u8
- ``cabac_init_idc``
-
--
2.27.0
next prev parent reply other threads:[~2020-08-06 17:38 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-06 15:12 [PATCH v2 00/14] Clean H264 stateless uAPI Ezequiel Garcia
2020-08-06 15:12 ` [PATCH v2 01/14] media: uapi: h264: Update reference lists Ezequiel Garcia
2020-08-06 15:47 ` Paul Kocialkowski
2020-08-06 15:54 ` Jernej Škrabec
2020-08-07 14:33 ` Ezequiel Garcia
2020-08-08 19:12 ` Ezequiel Garcia
2020-08-06 15:12 ` [PATCH v2 02/14] media: uapi: h264: Further clarify scaling lists order Ezequiel Garcia
2020-08-06 15:12 ` [PATCH v2 03/14] media: uapi: h264: Split prediction weight parameters Ezequiel Garcia
2020-08-08 21:01 ` Jonas Karlman
2020-08-09 13:55 ` Ezequiel Garcia
2020-08-09 21:11 ` Jernej Škrabec
2020-08-10 12:57 ` Ezequiel Garcia
2020-08-10 14:55 ` Jonas Karlman
2020-08-10 15:28 ` Ezequiel Garcia
2020-08-10 16:57 ` Jonas Karlman
2020-08-10 20:04 ` Ezequiel Garcia
2020-08-10 17:05 ` Jernej Škrabec
2020-08-10 19:30 ` Ezequiel Garcia
2020-08-10 19:34 ` Jernej Škrabec
2020-08-10 20:08 ` Ezequiel Garcia
2020-08-11 22:06 ` Ezequiel Garcia
2020-08-06 15:13 ` Ezequiel Garcia [this message]
2020-08-06 15:13 ` [PATCH v2 05/14] media: uapi: h264: Increase size of 'first_mb_in_slice' field Ezequiel Garcia
2020-08-06 15:13 ` [PATCH v2 06/14] media: uapi: h264: Clean DPB entry interface Ezequiel Garcia
2020-08-06 15:13 ` [PATCH v2 07/14] media: uapi: h264: Increase size of DPB entry pic_num Ezequiel Garcia
2020-08-06 15:13 ` [PATCH v2 08/14] media: uapi: h264: Drop SLICE_PARAMS 'size' field Ezequiel Garcia
2020-08-06 15:50 ` Paul Kocialkowski
2020-08-07 14:44 ` Ezequiel Garcia
2020-08-19 13:54 ` Paul Kocialkowski
2020-08-20 7:32 ` Ezequiel Garcia
2020-08-28 14:21 ` Nicolas Dufresne
2020-08-06 15:13 ` [PATCH v2 09/14] media: uapi: h264: Clarify SLICE_BASED mode Ezequiel Garcia
2020-08-06 15:52 ` Paul Kocialkowski
2020-08-06 15:13 ` [PATCH v2 10/14] media: uapi: h264: Clean slice invariants syntax elements Ezequiel Garcia
2020-08-06 15:13 ` [PATCH v2 11/14] media: hantro: Don't require unneeded H264_SLICE_PARAMS Ezequiel Garcia
2020-08-06 15:13 ` [PATCH v2 12/14] media: rkvdec: " Ezequiel Garcia
2020-08-06 15:13 ` [PATCH v2 13/14] media: cedrus: h264: Properly configure reference field Ezequiel Garcia
2020-08-06 15:13 ` [PATCH v2 14/14] media: cedrus: h264: Fix frame list construction Ezequiel Garcia
2020-08-11 19:16 ` [PATCH v2 00/14] Clean H264 stateless uAPI Jernej Škrabec
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