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[68.41.54.207]) by smtp.gmail.com with ESMTPSA id r8-20020a92ce88000000b002cde6e35300sm3098448ilo.74.2022.05.09.06.44.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 May 2022 06:44:12 -0700 (PDT) From: Leo Izen To: ffmpeg-devel@ffmpeg.org Date: Mon, 9 May 2022 09:43:53 -0400 Message-Id: <20220509134355.83745-1-leo.izen@gmail.com> X-Mailer: git-send-email 2.36.0 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v6 0/2] JPEG XL Colorspace Fixes X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Leo Izen Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: KEIN8Mn1O8cp At this point I no longer consider this patchset to be "WIP" so feel free to take a look without another version arriving unless I receive some requested changes. Changes: v6: - some cosmetic changes - check the AVFrame metadata if AVCodecContext's is missing v5: - fix attaching ICCP even if an enum can accurately describe the colorspace v4: - fix a typo. bluh v3: - some cosmetic changes - properly handle P3 spaces - properly handle PQ transfer v2: - avoid misusing AVMasteringDisplayMetadata - ignore custom primaries in header (very rare without iccp) Leo Izen (2): avcodec/libjxldec: properly tag output colorspace avcodec/libjxlenc: properly read input colorspace libavcodec/libjxldec.c | 113 ++++++++++++++++++++++++++++++++++--- libavcodec/libjxlenc.c | 124 +++++++++++++++++++++++++++++++---------- 2 files changed, 199 insertions(+), 38 deletions(-)