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commit asap codec. plays .sap files. At the moment it only plays the default song. So subSongs are ignored.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18121 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dominik Wenger 2008-07-26 15:16:10 +00:00
parent 4e4bf82fb7
commit 25bb37bb68
18 changed files with 461 additions and 10 deletions
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25
apps/codecs/asap/README.rockbox Normal file
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@ -0,0 +1,25 @@
Library: asap-1.2.0
Imported: 2008-26-07 by Dominik Wenger
This directory contains a local version of asap (http://asap.sourceforge.net/) for decoding Atari 8bit .sap
audio streams.
LICENSING INFORMATION
Asap is available under the terms of the GPL v2 or later
license, which is both an open source and free software license.
The Licence is the same as the rest of Rockbox.
IMPORT DETAILS
The .[ch] files in apps/codec/asap are copied from ASAP.
Some #defines were added, so it uses the ci-> Pointer.
A small modification was needed in asap.h Line 120.
(changed the delta buffer to signed char)
Also players.h (contains binarys of players) was generated and copied
into Rockbox.

3
apps/codecs/asap/SOURCES Normal file
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@ -0,0 +1,3 @@
acpu.c
asap.c
apokeysnd.c

3
apps/codecs/asap/apokeysnd.c
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@ -20,13 +20,14 @@
* along with ASAP; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "codeclib.h"
#if !defined(JAVA) && !defined(CSHARP)
#include <string.h>
#endif
#include "asap_internal.h"
#define memset ci->memset
#define ULTRASOUND_CYCLES 112
#define MUTE_FREQUENCY 1

14
apps/codecs/asap/asap.c
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@ -20,7 +20,7 @@
* along with ASAP; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "codeclib.h"
#if !defined(JAVA) && !defined(CSHARP)
#include <string.h>
#endif
@ -30,6 +30,14 @@
#include "players.h"
#endif
#define memcpy ci->memcpy
#define memcmp ci->memcmp
#define memset ci->memset
#define strcpy ci->strcpy
#define strcmp ci->strcmp
#define strstr ci->strcasestr
#define CMR_BASS_TABLE_OFFSET 0x70f
CONST_LOOKUP(byte, cmr_bass_table) = {
@ -1012,7 +1020,7 @@ FILE_FUNC abool parse_sap_header(ASAP_ModuleInfo PTR module_info,
i = 0;
while (module[module_index] != 0x0d) {
line[i++] = (char) module[module_index++];
if (module_index >= module_len || i >= sizeof(line) - 1)
if (module_index >= module_len || (unsigned)i >= sizeof(line) - 1)
return FALSE;
}
if (++module_index >= module_len || module[module_index++] != 0x0a)
@ -1719,6 +1727,7 @@ int ASAP_SetModuleInfo(const ASAP_ModuleInfo *module_info, const byte ARRAY modu
const char *ASAP_CanConvert(const char *filename, const ASAP_ModuleInfo *module_info,
const byte ARRAY module, int module_len)
{
(void)filename;
switch (module_info->type) {
case 'B':
if (module_info->init == 0x4f3 || module_info->init == 0xf4f3 || module_info->init == 0x4ef)
@ -1755,6 +1764,7 @@ const char *ASAP_CanConvert(const char *filename, const ASAP_ModuleInfo *module_
int ASAP_Convert(const char *filename, const ASAP_ModuleInfo *module_info,
const byte ARRAY module, int module_len, byte ARRAY out_module)
{
(void) filename;
int out_len;
byte *dest;
int addr;

2
apps/codecs/asap/asap.h
View file

@ -117,7 +117,7 @@ typedef struct {
int delta3;
int delta4;
int skctl;
char delta_buffer[888];
signed char delta_buffer[888];
} PokeyState;
/* Player state.