Rev | Line | |
---|
[0] | 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.