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[83.44.95.209]) by smtp.gmail.com with ESMTPSA id t5-20020a05600001c500b0020d106c0386sm13794347wrx.89.2022.06.23.05.14.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Jun 2022 05:14:41 -0700 (PDT) From: Ruben Gonzalez To: ffmpeg-devel@ffmpeg.org Date: Thu, 23 Jun 2022 14:14:36 +0200 Message-Id: <20220623121436.58517-1-rgonzalez@fluendo.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] avformat: allow .ec3 as extension for raw E-AC-3 stream 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: Ruben Gonzalez Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: yod8yL+Ia8sY In addition to .eac3, .ec3 is also commonly used by people to name raw E-AC-3 streams. Enables automatic recognition of the eac3 format for the .ac3 extension. For instance Dolby Digital Plus software only support files with .ec3. Files with .eac3 are not supported. Check issue #18 in the public dlb_mp4base repository from DolbyLaboratories. Signed-off-by: Ruben Gonzalez --- libavformat/ac3dec.c | 2 +- libavformat/rawenc.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/ac3dec.c b/libavformat/ac3dec.c index 51461befd8..989d126a81 100644 --- a/libavformat/ac3dec.c +++ b/libavformat/ac3dec.c @@ -131,7 +131,7 @@ const AVInputFormat ff_eac3_demuxer = { .read_header = ff_raw_audio_read_header, .read_packet = ff_raw_read_partial_packet, .flags = AVFMT_GENERIC_INDEX, - .extensions = "eac3", + .extensions = "eac3,ec3", .raw_codec_id = AV_CODEC_ID_EAC3, .priv_data_size = sizeof(FFRawDemuxerContext), .priv_class = &ff_raw_demuxer_class, diff --git a/libavformat/rawenc.c b/libavformat/rawenc.c index 26099cb1c1..267fce252d 100644 --- a/libavformat/rawenc.c +++ b/libavformat/rawenc.c @@ -252,7 +252,7 @@ const AVOutputFormat ff_eac3_muxer = { .name = "eac3", .long_name = NULL_IF_CONFIG_SMALL("raw E-AC-3"), .mime_type = "audio/x-eac3", - .extensions = "eac3", + .extensions = "eac3,ec3", .audio_codec = AV_CODEC_ID_EAC3, .video_codec = AV_CODEC_ID_NONE, .init = force_one_stream,