diff options
| author | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2014-08-30 17:58:51 +0200 |
|---|---|---|
| committer | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2014-08-31 10:31:09 +0200 |
| commit | 4fe448738e8d4d87295e1fc7b68bb04f7453c3b9 (patch) | |
| tree | 163cb2227819c6a8f4215516ed9292b69449e517 | |
| parent | 3bc5d2a06401bec22865cff6084b35ecf757baa2 (diff) | |
WMA: add "const" to avoid warnings with hardcoded tables.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
| -rw-r--r-- | libavcodec/wma.h | 2 | ||||
| -rw-r--r-- | libavcodec/wmaprodec.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/wma.h b/libavcodec/wma.h index c4056ecef1..01244a09fd 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 2f6c485891..f45e1fcdbc 100644 --- a/libavcodec/wmaprodec.c +++ b/libavcodec/wmaprodec.c @@ -177,7 +177,7 @@ typedef struct WMAProDecodeCtx { PutBitContext pb; ///< 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); |