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https://issues.apache.org/jira/browse/AVRO-957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13168129#comment-13168129
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Michael Cooper commented on AVRO-957:
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I just added a way to set the block size (datum_buffer size). Its a new
parameter on the end of the avro_file_writer_create_with_codec function.
The default is still 16KB.
I also fixed some error messages in quickstop to include a newline in some of
the error messages.
The branch has now been moved to a branch called "codec".
https://github.com/hitwise/avro/tree/codec
> Added Codec Support to Avro-C
> -----------------------------
>
> Key: AVRO-957
> URL: https://issues.apache.org/jira/browse/AVRO-957
> Project: Avro
> Issue Type: New Feature
> Components: c
> Reporter: Lucas Martin-King
> Labels: c, codec, deflate
>
> We (Experian Hitwise) have added codec support to avro-c (as per the avro
> spec), with preliminary deflate/inflate support (as well as null codec
> support).
> This changes the way blocks are written to the file, with the block data
> being passed through the codec interface, before being written to file.
> This also changes the way blocks are read from a file, with the block data
> first being read into a buffer, before being passed through the codec
> interface, then a memory reader is set to the decoded data, which is read by
> the user calls avro_file_reader_read_value() and avro_file_reader_read()
> Please feel free to make changes, as although I did try to emulate the coding
> style of the rest of the avro c library, there may be things I've done
> "differently" :-)
> Code is available from Github: https://github.com/hitwise/avro (branch:
> codec)
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