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| author | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2010-07-24 13:59:49 +0000 |
|---|---|---|
| committer | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2010-07-24 13:59:49 +0000 |
| commit | edac49daf5f703aa4e742ecdd747658e82d91b33 (patch) | |
| tree | 25e3407964f6b8f65c1ed2a20e55c72bb7266870 /libavcodec/wmaenc.c | |
| parent | 6f2c523c85c53cce2bda22a585b07a807255eadd (diff) | |
| download | ffmpeg-edac49daf5f703aa4e742ecdd747658e82d91b33.tar.gz | |
Use "const" qualifier for pointers that point to input data of
audio encoders.
This is purely for clarity/documentation purposes.
Originally committed as revision 24481 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/wmaenc.c')
| -rw-r--r-- | libavcodec/wmaenc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/wmaenc.c b/libavcodec/wmaenc.c index 7aaeb70baa..3ba4800aee 100644 --- a/libavcodec/wmaenc.c +++ b/libavcodec/wmaenc.c @@ -74,7 +74,7 @@ static int encode_init(AVCodecContext * avctx){ } -static void apply_window_and_mdct(AVCodecContext * avctx, signed short * audio, int len) { +static void apply_window_and_mdct(AVCodecContext * avctx, const signed short * audio, int len) { WMACodecContext *s = avctx->priv_data; int window_index= s->frame_len_bits - s->block_len_bits; int i, j, channel; @@ -328,7 +328,7 @@ static int encode_frame(WMACodecContext *s, float (*src_coefs)[BLOCK_MAX_SIZE], static int encode_superframe(AVCodecContext *avctx, unsigned char *buf, int buf_size, void *data){ WMACodecContext *s = avctx->priv_data; - short *samples = data; + const short *samples = data; int i, total_gain; s->block_len_bits= s->frame_len_bits; //required by non variable block len |