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[71.105.132.214]) by smtp.gmail.com with ESMTPSA id z13-20020ad4414d000000b005dd8b9345d8sm1405143qvp.112.2023.04.07.14.03.00 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 07 Apr 2023 14:03:00 -0700 (PDT) From: Devin Heitmueller X-Google-Original-From: Devin Heitmueller To: ffmpeg-devel@ffmpeg.org Date: Fri, 7 Apr 2023 17:58:24 -0400 Message-Id: <1680904709-25951-1-git-send-email-dheitmueller@ltnglobal.com> X-Mailer: git-send-email 1.8.3.1 Subject: [FFmpeg-devel] [PATCH v2 0/5] Add support for Closed Caption FIFO 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: Devin Heitmueller MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: BNsKnTBqmmpE This patch series address all known issues reported to date, and in particular moves the API into libavfilter where it can remain private (at least for now). Comments and/or further review is welcomed. Devin Heitmueller (5): ccfifo: Properly handle CEA-708 captions through framerate conversion vf_fps: properly preserve CEA-708 captions yadif: Properly preserve CEA-708 closed captions tinterlace: Properly preserve CEA-708 closed captions vf_ccrepack: Add new filter to repack CEA-708 side data doc/filters.texi | 10 +++ libavfilter/Makefile | 2 + libavfilter/allfilters.c | 1 + libavfilter/ccfifo.c | 191 ++++++++++++++++++++++++++++++++++++++++++++ libavfilter/ccfifo.h | 85 ++++++++++++++++++++ libavfilter/tinterlace.h | 2 + libavfilter/vf_bwdif.c | 7 ++ libavfilter/vf_ccrepack.c | 100 +++++++++++++++++++++++ libavfilter/vf_fps.c | 9 ++- libavfilter/vf_tinterlace.c | 8 ++ libavfilter/vf_yadif.c | 6 ++ libavfilter/vf_yadif_cuda.c | 8 ++ libavfilter/yadif.h | 2 + libavfilter/yadif_common.c | 5 ++ 14 files changed, 435 insertions(+), 1 deletion(-) create mode 100644 libavfilter/ccfifo.c create mode 100644 libavfilter/ccfifo.h create mode 100644 libavfilter/vf_ccrepack.c