[0] | 1 | //esdstream.c: |
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| 2 | |
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| 3 | #include "libroaresd.h" |
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| 4 | |
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| 5 | /* open a socket for playing, monitoring, or recording as a stream */ |
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| 6 | /* the *_fallback functions try to open /dev/dsp if there's no EsounD */ |
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| 7 | int esd_play_stream( esd_format_t format, int rate, |
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| 8 | const char *host, const char *name ) { |
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| 9 | |
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| 10 | int channels; |
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| 11 | int bits; |
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| 12 | |
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| 13 | if ( (format & ESD_BITS8) ) { |
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| 14 | bits = 8; |
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| 15 | } else { |
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| 16 | bits = 16; |
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| 17 | } |
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| 18 | |
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| 19 | if ( (format & ESD_MONO) ) { |
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| 20 | channels = 1; |
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| 21 | } else { |
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| 22 | channels = 2; |
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| 23 | } |
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| 24 | |
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| 25 | return roar_simple_play(rate, channels, bits, ROAR_CODEC_DEFAULT, (char*)host, (char*) name); |
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| 26 | } |
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| 27 | |
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| 28 | int esd_play_stream_fallback( esd_format_t format, int rate, |
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| 29 | const char *host, const char *name ) { |
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| 30 | return esd_play_stream(format, rate, host, name); // for the moment this need to be ok... |
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| 31 | } |
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| 32 | |
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| 33 | |
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| 34 | |
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| 35 | int esd_monitor_stream( esd_format_t format, int rate, |
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| 36 | const char *host, const char *name ) { |
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| 37 | |
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| 38 | int channels; |
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| 39 | int bits; |
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| 40 | |
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| 41 | if ( (format & ESD_BITS8) ) { |
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| 42 | bits = 8; |
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| 43 | } else { |
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| 44 | bits = 16; |
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| 45 | } |
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| 46 | |
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| 47 | if ( (format & ESD_MONO) ) { |
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| 48 | channels = 1; |
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| 49 | } else { |
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| 50 | channels = 2; |
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| 51 | } |
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| 52 | |
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| 53 | return roar_simple_monitor(rate, channels, bits, ROAR_CODEC_DEFAULT, (char*)host, (char*)name); |
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| 54 | } |
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| 55 | /* int esd_monitor_stream_fallback( esd_format_t format, int rate ); */ |
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| 56 | int esd_record_stream( esd_format_t format, int rate, |
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| 57 | const char *host, const char *name ); |
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| 58 | int esd_record_stream_fallback( esd_format_t format, int rate, |
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| 59 | const char *host, const char *name ); |
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| 60 | int esd_filter_stream( esd_format_t format, int rate, |
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| 61 | const char *host, const char *name ) { |
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| 62 | |
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| 63 | int channels; |
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| 64 | int bits; |
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| 65 | |
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| 66 | if ( (format & ESD_BITS8) ) { |
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| 67 | bits = 8; |
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| 68 | } else { |
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| 69 | bits = 16; |
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| 70 | } |
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| 71 | |
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| 72 | if ( (format & ESD_MONO) ) { |
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| 73 | channels = 1; |
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| 74 | } else { |
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| 75 | channels = 2; |
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| 76 | } |
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| 77 | |
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| 78 | return roar_simple_filter(rate, channels, bits, ROAR_CODEC_DEFAULT, (char*)host, (char*)name); |
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| 79 | } |
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| 80 | |
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| 81 | |
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| 82 | //ll |
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