From 4fef94c6d2ea14c1ca9e1ca100428f1fcba896fc Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Thu, 17 Nov 2011 18:29:25 +0100
Subject: [PATCH] swr: doxument matrix fields.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libswresample/swresample_internal.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/libswresample/swresample_internal.h b/libswresample/swresample_internal.h
index 7ca278a7ab0..0fc1c6b6a67 100644
--- a/libswresample/swresample_internal.h
+++ b/libswresample/swresample_internal.h
@@ -69,9 +69,9 @@ typedef struct SwrContext {
struct AudioConvert *full_convert; ///< full conversion context (single conversion for input and output)
struct ResampleContext *resample; ///< resampling context
- float matrix[SWR_CH_MAX][SWR_CH_MAX];
- int32_t matrix32[SWR_CH_MAX][SWR_CH_MAX];
- uint8_t matrix_ch[SWR_CH_MAX][SWR_CH_MAX+1];
+ float matrix[SWR_CH_MAX][SWR_CH_MAX]; ///< floating point rematrixing coefficients
+ int32_t matrix32[SWR_CH_MAX][SWR_CH_MAX]; ///< 17.15 fixed point rematrixing coefficients
+ uint8_t matrix_ch[SWR_CH_MAX][SWR_CH_MAX+1]; ///< Lists of input channels per output channel that have non zero rematrixing coefficients
/* TODO: callbacks for ASM optimizations */
}SwrContext;
--
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