[RFC/WIP,v2,0/6] HEIC image encoder

Message ID	20220303141010.573408-1-stanimir.varbanov@linaro.org
Headers	show Return-Path: <linux-media-owner@kernel.org> From: Stanimir Varbanov <stanimir.varbanov@linaro.org> To: linux-media@vger.kernel.org Cc: Hans Verkuil <hverkuil-cisco@xs4all.nl>, Nicolas Dufresne <nicolas@ndufresne.ca>, Stanimir Varbanov <stanimir.varbanov@linaro.org> Subject: [RFC/WIP v2 0/6] HEIC image encoder Date: Thu, 3 Mar 2022 16:10:04 +0200 Message-Id: <20220303141010.573408-1-stanimir.varbanov@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	HEIC image encoder \| expand [RFC/WIP,v2,0/6] HEIC image encoder [RFC/WIP,v2,2/6] v4l: Add HEIF control class and control IDs [RFC/WIP,v2,4/6] venus: helpers: Add a new helper for buffer processing [RFC/WIP,v2,6/6] venus: Add HEIC image encoder

Message ID

20220303141010.573408-1-stanimir.varbanov@linaro.org

Headers

From: Stanimir Varbanov <stanimir.varbanov@linaro.org>
To: linux-media@vger.kernel.org
Cc: Hans Verkuil <hverkuil-cisco@xs4all.nl>,
        Nicolas Dufresne <nicolas@ndufresne.ca>,
        Stanimir Varbanov <stanimir.varbanov@linaro.org>
Subject: [RFC/WIP v2 0/6] HEIC image encoder
Date: Thu,  3 Mar 2022 16:10:04 +0200
Message-Id: <20220303141010.573408-1-stanimir.varbanov@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Series

HEIC image encoder | expand

Message

Stanimir Varbanov March 3, 2022, 2:10 p.m. UTC

Hello,

This is the second version of the RFC for HEIF HEVC image encoder aims to revive the discussion.

Changes since v1 include:

* change the new pixel format to V4L2_PIX_FMT_HEIF_HEVC (1/6).
* created a new HEIF control class and control IDs (2/6).
* add two additional steps in stateful encoder spec (3/6).
* improve the Venus image encoder (4/6 - 6/6).

Comments are welcome.

First version can be found at:
https://lwn.net/ml/linux-media/20210429132833.2802390-1-stanimir.varbanov@linaro.org/