Line | |
---|
1 | //driver_esd.c: |
---|
2 | |
---|
3 | #include "roard.h" |
---|
4 | |
---|
5 | int driver_roar_open(DRIVER_USERDATA_T * inst, char * device, struct roar_audio_info * info) { |
---|
6 | /* |
---|
7 | esd_format_t format = ESD_STREAM | ESD_PLAY; |
---|
8 | char name[80] = "roard"; |
---|
9 | |
---|
10 | format |= info->bits == 16 ? ESD_BITS16 : ESD_BITS8; |
---|
11 | format |= info->channels == 2 ? ESD_STEREO : ESD_MONO; |
---|
12 | |
---|
13 | *(int*)inst = esd_play_stream_fallback(format, info->rate, device, name); |
---|
14 | |
---|
15 | if ( *(int*)inst == -1 ) |
---|
16 | return -1; |
---|
17 | |
---|
18 | return 0; |
---|
19 | */ |
---|
20 | |
---|
21 | *(int*)inst = roar_simple_play(info->rate, info->channels, info->bits, info->codec, device, "roard"); |
---|
22 | |
---|
23 | if ( *(int*)inst == -1 ) |
---|
24 | return -1; |
---|
25 | |
---|
26 | return 0; |
---|
27 | } |
---|
28 | |
---|
29 | int driver_roar_close(DRIVER_USERDATA_T inst) { |
---|
30 | return roar_simple_close((int)inst); |
---|
31 | } |
---|
32 | |
---|
33 | int driver_roar_pause(DRIVER_USERDATA_T inst, int newstate) { |
---|
34 | return -1; |
---|
35 | } |
---|
36 | |
---|
37 | int driver_roar_write(DRIVER_USERDATA_T inst, char * buf, int len) { |
---|
38 | return write((int)inst, buf, len); |
---|
39 | } |
---|
40 | |
---|
41 | int driver_roar_read(DRIVER_USERDATA_T inst, char * buf, int len) { |
---|
42 | return read((int)inst, buf, len); |
---|
43 | } |
---|
44 | |
---|
45 | int driver_roar_flush(DRIVER_USERDATA_T inst) { |
---|
46 | return 0; |
---|
47 | } |
---|
48 | |
---|
49 | //ll |
---|
Note: See
TracBrowser
for help on using the repository browser.