Apple Lossless Audio Codec support
Posted: Thu Jun 04, 2009 3:57 am
Why don't MediaCoder support ALAC (Apple Lossless Audio Codec) - m4a? iPods and iPhones are popular, so it would be great, if MediaCoder supported this format.
The official forum of the universal media transcoder
https://forum.mediacoderhq.com/
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<if test=".codec" value="ALAC">
<extname>m4a</extname>
<arg>-f m4a -acodec alac</arg>
</if>
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<arg key=".codec" prefix="-lavcopts">mp2|mp3|ac3|libfaac|adpcm_ima_wav|wmav1|wmav2</arg>
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<arg key=".codec" prefix="-lavcopts">mp2|mp3|ac3|libfaac|alac|adpcm_ima_wav|wmav1|wmav2</arg>
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<arg prefix="-acodec" key="audioenc.ffmpeg.codec">mp2|libmp3lame|ac3|libfaac|wmav1|wmav2|amr|adpcm_ima_wav</arg>
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<arg prefix="-acodec" key="audioenc.ffmpeg.codec">mp2|libmp3lame|ac3|libfaac|alac|wmav1|wmav2|amr|adpcm_ima_wav</arg>
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<node key="ffmpeg" type="node" text="FFmpeg">
<desc>FFmpeg is a collection of free software that can record, convert and stream digital audio and video. It includes libavcodec, a leading audio/video codec library. FFmpeg is developed under Linux, but it can be compiled under most operating systems, including Windows.</desc>
<node key="codec" type="enum" text="Audio Codec">
<enum>MP2</enum>
<enum>MP3</enum>
<enum>AC3</enum>
<enum>AAC</enum>
<enum>WMA V1</enum>
<enum>WMA V2</enum>
<enum>AMR</enum>
<enum>IMA Adaptive PCM</enum>
</node>
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<node key="ffmpeg" type="node" text="FFmpeg">
<desc>FFmpeg is a collection of free software that can record, convert and stream digital audio and video. It includes libavcodec, a leading audio/video codec library. FFmpeg is developed under Linux, but it can be compiled under most operating systems, including Windows.</desc>
<node key="codec" type="enum" text="Audio Codec">
<enum>ALAC</enum>
<enum>MP2</enum>
<enum>MP3</enum>
<enum>AC3</enum>
<enum>AAC</enum>
<enum>WMA V1</enum>
<enum>WMA V2</enum>
<enum>AMR</enum>
<enum>IMA Adaptive PCM</enum>
</node>