[169] | 1 | //codecfilter.c: |
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| 2 | |
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| 3 | #include "roard.h" |
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| 4 | |
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[173] | 5 | struct roar_codecfilter g_codecfilter[] = { |
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[179] | 6 | {-1, "null", "null codec filter", NULL, NULL, NULL, NULL, NULL, NULL, NULL}, |
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| 7 | {ROAR_CODEC_OGG_GENERAL, "cmd", "ogg123", "ogg123 -q -d raw -f - -", NULL, NULL, NULL, NULL, NULL, NULL}, |
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| 8 | |
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| 9 | {-1, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL} // end of list |
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[173] | 10 | }; |
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| 11 | |
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[175] | 12 | void print_codecfilterlist (void) { |
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| 13 | int i; |
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| 14 | |
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| 15 | for (i = 0; g_codecfilter[i].name != NULL; i++) { |
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[178] | 16 | printf(" %-8s %-8s - %s (options: %s)\n", |
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| 17 | roar_codec2str(g_codecfilter[i].codec), |
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| 18 | g_codecfilter[i].name, |
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| 19 | g_codecfilter[i].desc, |
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| 20 | g_codecfilter[i].options); |
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[175] | 21 | } |
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| 22 | } |
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| 23 | |
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[180] | 24 | int codecfilter_close(CODECFILTER_USERDATA_T inst, int codecfilter) { |
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| 25 | ROAR_DBG("codecfilter_close(inst=%p, codecfilter=%i) = ?", inst, codecfilter); |
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| 26 | |
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| 27 | if ( codecfilter == -1 ) |
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| 28 | return -1; |
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| 29 | |
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| 30 | if ( g_codecfilter[codecfilter].close ) |
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| 31 | return g_codecfilter[codecfilter].close(inst); |
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| 32 | |
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| 33 | return 0; |
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| 34 | } |
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| 35 | |
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| 36 | int codecfilter_pause(CODECFILTER_USERDATA_T inst, int codecfilter, int newstate) { |
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| 37 | if ( codecfilter == -1 ) |
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| 38 | return -1; |
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| 39 | |
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| 40 | if ( g_codecfilter[codecfilter].pause ) |
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| 41 | return g_codecfilter[codecfilter].pause(inst, newstate); |
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| 42 | |
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| 43 | return 0; |
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| 44 | } |
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| 45 | |
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| 46 | int codecfilter_write(CODECFILTER_USERDATA_T inst, int codecfilter, char * buf, int len) { |
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| 47 | if ( codecfilter == -1 ) |
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| 48 | return -1; |
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| 49 | |
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| 50 | if ( g_codecfilter[codecfilter].write ) |
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| 51 | return g_codecfilter[codecfilter].write(inst, buf, len); |
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| 52 | |
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| 53 | return 0; |
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| 54 | } |
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| 55 | |
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| 56 | int codecfilter_read (CODECFILTER_USERDATA_T inst, int codecfilter, char * buf, int len) { |
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| 57 | if ( codecfilter == -1 ) |
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| 58 | return -1; |
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| 59 | |
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| 60 | if ( g_codecfilter[codecfilter].read ) |
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| 61 | return g_codecfilter[codecfilter].read(inst, buf, len); |
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| 62 | |
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| 63 | return 0; |
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| 64 | } |
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| 65 | |
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| 66 | int codecfilter_flush(CODECFILTER_USERDATA_T inst, int codecfilter) { |
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| 67 | if ( codecfilter == -1 ) |
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| 68 | return -1; |
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| 69 | |
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| 70 | if ( g_codecfilter[codecfilter].flush ) |
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| 71 | return g_codecfilter[codecfilter].flush(inst); |
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| 72 | |
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| 73 | return 0; |
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| 74 | } |
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| 75 | |
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[169] | 76 | //ll |
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