Commit graph

7 commits

Author SHA1 Message Date
Barry Wardell
df0dc2262e FS#6096. Recording on PortalPlayer targets (H10, iPod Video, iPod 4g, iPod Color, iPod Nano).
* Fix failed compile of enc_config.c when HAVE_MPEG2_SAMPR is not defined.
* Fix bug in AIFF encoder header creation on little endian targets.
* Add recording screen keymaps for H10 and iPod.
* Move pcm_playback PP specific code to target tree.
* Add recording code to wmcodec drivers.
* Add pcm_record code.

Some problems still remain:
* Playback doesn't work after recording until Rockbox is restarted.
* Gain control not implemented.
* Only 16-bit/44KHz for now. The hardware should be capable of up to 24-bit/96KHz.
* Line-in recording not tested on H10.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11794 a1c6a512-1295-4272-9138-f99709370657
2006-12-18 01:52:21 +00:00
Michael Sevakis
3b7d703329 Encoders: Mixdown to mono should round towards zero not -infinity.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11634 a1c6a512-1295-4272-9138-f99709370657
2006-12-01 00:39:37 +00:00
Michael Sevakis
6ae46065b4 Add support for compiling encoders without adjustable CPU frequency and/or IRAM.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11625 a1c6a512-1295-4272-9138-f99709370657
2006-11-29 17:52:30 +00:00
Tomasz Malesinski
0daef7565c Fixed the build error in FS#6357, patch 1.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11608 a1c6a512-1295-4272-9138-f99709370657
2006-11-26 19:10:26 +00:00
Tomasz Malesinski
80da8b141c FS#6357, patch 1: let iramcopy and bss share the same space in codecs and
plugins. Currently, in case of plugins using IRAM bss is cleared twice,
once in the loader, once in PLUGIN_IRAM_INIT. For codecs, bss is cleared only
during codec initialization. Also, removed double variables in codecs
storing a pointer to codec_api.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11606 a1c6a512-1295-4272-9138-f99709370657
2006-11-26 18:31:41 +00:00
Michael Sevakis
aa9ddbd8ba Fixed header calculation goofs that would've affected mono files and little-endian targets. A bit of general cleanup. Time for bed.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11586 a1c6a512-1295-4272-9138-f99709370657
2006-11-24 21:34:15 +00:00
Michael Sevakis
0729b928ce Recording: Add AIFF recording to SWCODEC. Note: AIFF playback chokes on sample rates other than 44.1kHz whether recorded or created and saved with an external program. Recorded files will still open in an external editor however.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11583 a1c6a512-1295-4272-9138-f99709370657
2006-11-24 19:49:04 +00:00