rockbox/firmware/font.c, branch master My Rockbox tree fonts: Fix regression(s) caused by c23ce62. 2014-01-26T13:01:48+00:00 Thomas Martitz kugel@rockbox.org 2014-01-26T12:56:53+00:00 37be80a1a5eefd862f7ee132083723cef03ceb3c The builtin sysfont does not have an associated buflib_alloc_data (because it's builtin right?). font_get_{width,bits} accessed a field of it for all fonts which crashed on some systems but not on mine. Solution: Move this field to struct font directly. The cache size calculated was also busted. Fixes FS#12944 and most likely FS#12938. Change-Id: I32303c4335a12a6c421fdca34f7ece851aac12ca 
The builtin sysfont does not have an associated buflib_alloc_data
(because it's builtin right?). font_get_{width,bits} accessed a field of
it for all fonts which crashed on some systems but not on mine.
Solution: Move this field to struct font directly.

The cache size calculated was also busted.

Fixes FS#12944 and most likely FS#12938.

Change-Id: I32303c4335a12a6c421fdca34f7ece851aac12ca
Fix red. Screw those last-minute changes :\ 2014-01-16T09:31:15+00:00 Thomas Martitz kugel@rockbox.org 2014-01-16T09:31:15+00:00 08d9b7fca5ad3bc814322f1d4f5f9fd416a3ed79 Change-Id: I12666e98114e490a13023af7149fc37147d4e864 
Change-Id: I12666e98114e490a13023af7149fc37147d4e864
font: Fix crash due to uninitialized field. 2014-01-16T09:21:18+00:00 Thomas Martitz kugel@rockbox.org 2014-01-16T09:18:16+00:00 01b28ea725a040bd02690ece0726779d5ef83d65 Change-Id: If2fafb15a9998eebb2936e819507758e003abe30 
Change-Id: If2fafb15a9998eebb2936e819507758e003abe30
fonts: Do not unload completely on USB. 2014-01-15T22:37:39+00:00 Thomas Martitz kugel@rockbox.org 2014-01-15T12:37:40+00:00 c23ce62829d98c2dc78f1fd8a8810cefd0f10402 The font engine can now perform cache lookups even if the font file is closed, if the font was disabled with the new font_disable_all() function. It is highly probable that the lookup succeeds but in the cache-miss case a blank, full-width glyph will be returned. Change-Id: I3c97e747d2a0ba30c7b495c6118c9f029d265b56 
The font engine can now perform cache lookups even if the font file is
closed, if the font was disabled with the new font_disable_all() function.
It is highly probable that the lookup succeeds but in the cache-miss case
a blank, full-width glyph will be returned.

Change-Id: I3c97e747d2a0ba30c7b495c6118c9f029d265b56
Do not include kernel.h in system.h. 2014-01-05T18:35:23+00:00 Thomas Martitz kugel@rockbox.org 2014-01-05T00:22:19+00:00 281d1fadb34242347da379ddeba75d2195148b4c system.h doesn't need it on its own and this change makes it less dependant on Rockbox internals. Change-Id: I4e1e4108a52a7b599627a829204eb82b392fc6d6 
system.h doesn't need it on its own and this change makes it less
dependant on Rockbox internals.

Change-Id: I4e1e4108a52a7b599627a829204eb82b392fc6d6
Fix checks on buflib allocated handles (0 is not a valid handle value) 2012-06-10T15:15:47+00:00 Bertrik Sikken bertrik@sikken.nl 2012-06-10T15:15:47+00:00 d023bf0f5dedb67caf9229e3ddcbb5a9fea420ce Change-Id: I8fdc5a59a5062f40a431cd49971390e21631b8ec 
Change-Id: I8fdc5a59a5062f40a431cd49971390e21631b8ec
Use buflib for the allocation of voice PCM resources. 2012-05-02T21:22:28+00:00 Michael Sevakis jethead71@rockbox.org 2012-05-02T21:22:28+00:00 da6cebb6b0b17b4a75a2bd4f51b7cf70b5dafe40 Buffers are not allocated and thread is not created until the first call where voice is required. Adds a different callback (sync_callback) to buflib so that other sorts of synchonization are possible, such as briefly locking-out the PCM callback for a buffer move. It's sort of a messy addition but it is needed so voice decoding won't have to be stopped when its buffer is moved. Change-Id: I4d4d8c35eed5dd15fb7ee7df9323af3d036e92b3 
Buffers are not allocated and thread is not created until the first
call where voice is required.

Adds a different callback (sync_callback) to buflib so that other
sorts of synchonization are possible, such as briefly locking-out the
PCM callback for a buffer move. It's sort of a messy addition but it
is needed so voice decoding won't have to be stopped when its buffer
is moved.

Change-Id: I4d4d8c35eed5dd15fb7ee7df9323af3d036e92b3
Another round of making local functions static 2011-12-20T20:35:28+00:00 Bertrik Sikken bertrik@sikken.nl 2011-12-20T20:35:28+00:00 cb972abc488fa4c06d16ba9ebeb030a0b8d45ed2 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31384 a1c6a512-1295-4272-9138-f99709370657 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31384 a1c6a512-1295-4272-9138-f99709370657
Fix FS#12423 : Rockbox access to /.rockbox/fonts after usb_enable(true). This fixes entry into USB mode on the Archos Recorder V2 and possibly also other targets using a USB to IDE bridge chip. Fred Bauer found this removes the need for a workaround in glyph_cache_save(). I'm including his patch which removes the workaround. 2011-12-06T00:58:01+00:00 Boris Gjenero dreamlayers@rockbox.org 2011-12-06T00:58:01+00:00 694502a96576afb22af4de21dfb85002e8ab44fc git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31155 a1c6a512-1295-4272-9138-f99709370657 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31155 a1c6a512-1295-4272-9138-f99709370657
Guard font functions against invalid font ids. These arguably should never be passed, but this prevents freezes. Fixes FS#12400 2011-11-27T15:36:03+00:00 Frank Gevaerts frank@gevaerts.be 2011-11-27T15:36:03+00:00 6e664f49b1aa60edf2e328b0df4d7e67e594184c git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31075 a1c6a512-1295-4272-9138-f99709370657 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31075 a1c6a512-1295-4272-9138-f99709370657