Signed-off-by: Reimar Döffinger
---
libavcodec/wma.h | 2 +-
libavcodec/wmaprodec.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavcodec/wma.h b/libavcodec/wma.h
index c4056ec..01244a0 100644
--- a/libavcodec/wma.h
+++ b/libavcodec/wma.h
@@ -115,7 +115,7 @@ typedef struct WMACodecContext {
DECLARE_ALIGNED(32, float, coefs)[MAX_CHANNELS][BLOCK_MAX_SIZE];
DECLARE_ALIGNED(32, FFTSample, output)[BLOCK_MAX_SIZE * 2];
FFTContext mdct_ctx[BLOCK_NB_SIZES];
-float *windows[BLOCK_NB_SIZES];
+const float *windows[BLOCK_NB_SIZES];
/* output buffer for one frame and the last for IMDCT windowing */
DECLARE_ALIGNED(32, float, frame_out)[MAX_CHANNELS][BLOCK_MAX_SIZE * 2];
/* last frame info */
diff --git a/libavcodec/wmaprodec.c b/libavcodec/wmaprodec.c
index 2f6c485..f45e1fc 100644
--- a/libavcodec/wmaprodec.c
+++ b/libavcodec/wmaprodec.c
@@ -177,7 +177,7 @@ typedef struct WMAProDecodeCtx {
PutBitContextpb;///< context for filling
the frame_data buffer
FFTContext mdct_ctx[WMAPRO_BLOCK_SIZES]; ///< MDCT context per
block size
DECLARE_ALIGNED(32, float, tmp)[WMAPRO_BLOCK_MAX_SIZE]; ///< IMDCT output
buffer
-float* windows[WMAPRO_BLOCK_SIZES]; ///< windows for the
different block sizes
+const float* windows[WMAPRO_BLOCK_SIZES]; ///< windows for the
different block sizes
/* frame size dependent frame information (set during initialization) */
uint32_t decode_flags; ///< used compression
features
@@ -1055,7 +1055,7 @@ static void wmapro_window(WMAProDecodeCtx *s)
int i;
for (i = 0; i < s->channels_for_cur_subframe; i++) {
int c = s->channel_indexes_for_cur_subframe[i];
-float* window;
+const float* window;
int winlen = s->channel[c].prev_block_len;
float* start = s->channel[c].coeffs - (winlen >> 1);
--
2.1.0
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