Rockbox

Tasklist

FS#2597 - proper WAV file handling

Attached to Project: Rockbox
Opened by Frederic devernay (fredyd) - Tuesday, 26 July 2005, 14:01 GMT
Last edited by Magnus Holmgren (learman) - Thursday, 22 September 2005, 19:43 GMT
Task Type Patches
Category
Status Closed
Assigned To Magnus Holmgren (learman)
Operating System
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 0%
Votes 0
Private No

Details

This patch adds:
- correct parsing of WAV header, even if it's not the
canonic 44-byte header
- handling of WAV files other than 44.1/16bits/stereo

I'm attaching this patch alone, and another file
containing this patch and the APEv2 patch together
(because they touch very close areas of metadata.c)
   wav.patch (32.8 KiB)
This task depends upon

Closed by  Magnus Holmgren (learman)
Thursday, 22 September 2005, 19:43 GMT
Reason for closing:  Accepted
Additional comments about closing:  Logged In: YES
user_id=620107

Thanks! Committed with a few minor changes.
Comment by Frederic devernay (fredyd) - Wednesday, 27 July 2005, 13:53 GMT

The WAV patch didn't handle properly non-16bits WAV files.
This is now fixed
Comment by Frederic devernay (fredyd) - Wednesday, 27 July 2005, 14:37 GMT

The last version computes a reasonable chunk size depending
on the bitrate.
Comment by Frederic devernay (fredyd) - Thursday, 11 August 2005, 16:09 GMT

The latest version supports the following formats:
* - PCM, up to 32 bits, supporting 32 bits playback when
useful.
* - ALAW and MULAW (16 bits compressed on 8 bits).
* - DVI_ADPCM (16 bits compressed on 4 bits).

It also supports searching WAVE files.
Comment by Magnus Holmgren (learman) - Thursday, 22 September 2005, 19:43 GMT

Thanks! Committed with a few minor changes.

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