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Working preview trim
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parent
9ec75bd24f
commit
1ed9a80f26
16
2dxWav.c
16
2dxWav.c
@ -110,24 +110,24 @@ int convert_wav(char* inFile, char* outWav, int trimPreview) {
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assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS);
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free(e);
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}
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if (in->signal.channels != out->signal.channels) {
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e = sox_create_effect(sox_find_effect("channels"));
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assert(sox_effect_options(e, 0, NULL) == SOX_SUCCESS);
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assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS);
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free(e);
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}
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// Only use 10 seconds of audio for previews
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if(trimPreview) {
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e = sox_create_effect(sox_find_effect("trim"));
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args[0] = "0";
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args[1] = "10";
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assert(sox_effect_options(e, 1, args) == SOX_SUCCESS);
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assert(sox_effect_options(e, 2, args) == SOX_SUCCESS);
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assert(sox_add_effect(chain, e, &interm_signal, &in->signal) == SOX_SUCCESS);
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free(e);
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}
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if (in->signal.channels != out->signal.channels) {
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e = sox_create_effect(sox_find_effect("channels"));
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assert(sox_effect_options(e, 0, NULL) == SOX_SUCCESS);
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assert(sox_add_effect(chain, e, &interm_signal, &out->signal) == SOX_SUCCESS);
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free(e);
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}
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e = sox_create_effect(sox_find_effect("output"));
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args[0] = (char *)out;
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assert(sox_effect_options(e, 1, args) == SOX_SUCCESS);
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@ -1,18 +1,22 @@
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdint.h>
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#include <string.h>
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#include "shared.h"
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#include "2dxWav.h"
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int main(int argc, char * argv[])
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{
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if(argc != 3) {
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printf("2dxWavConvert infile outwav\n");
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if(argc != 3 && argc != 4) {
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printf("2dxWavConvert infile outwav [preview]\n");
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return 1;
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}
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int preview = 0;
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if(argc == 4 && !strcmp("preview", argv[3]))
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preview = 1;
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if(convert_wav(argv[1], argv[2], 0)) {
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if(convert_wav(argv[1], argv[2], preview)) {
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printf("Conversion failed!\n");
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return 1;
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}
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