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avcodec/dsd: use uint8_t instead of unsigned char
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@ -53,12 +53,12 @@ av_cold void ff_init_dsd_data(void)
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}
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void ff_dsd2pcm_translate(DSDContext* s, size_t samples, int lsbf,
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const unsigned char *src, ptrdiff_t src_stride,
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const uint8_t *src, ptrdiff_t src_stride,
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float *dst, ptrdiff_t dst_stride)
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{
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unsigned char buf[FIFOSIZE];
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uint8_t buf[FIFOSIZE];
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unsigned pos, i;
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unsigned char* p;
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uint8_t* p;
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double sum;
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pos = s->pos;
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@ -74,8 +74,8 @@ void ff_dsd2pcm_translate(DSDContext* s, size_t samples, int lsbf,
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sum = 0.0;
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for (i = 0; i < CTABLES; i++) {
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unsigned char a = buf[(pos - i) & FIFOMASK];
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unsigned char b = buf[(pos - (CTABLES*2 - 1) + i) & FIFOMASK];
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uint8_t a = buf[(pos - i) & FIFOMASK];
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uint8_t b = buf[(pos - (CTABLES*2 - 1) + i) & FIFOMASK];
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sum += ctables[i][a] + ctables[i][b];
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}
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@ -40,13 +40,13 @@
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* Per-channel buffer
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*/
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typedef struct DSDContext {
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unsigned char buf[FIFOSIZE];
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uint8_t buf[FIFOSIZE];
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unsigned pos;
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} DSDContext;
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void ff_init_dsd_data(void);
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void ff_dsd2pcm_translate(DSDContext* s, size_t samples, int lsbf,
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const unsigned char *src, ptrdiff_t src_stride,
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const uint8_t *src, ptrdiff_t src_stride,
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float *dst, ptrdiff_t dst_stride);
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#endif /* AVCODEC_DSD_H */
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