diff options
author | Michael Niedermayer <michaelni@gmx.at> | 2008-02-01 07:02:28 +0300 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2008-02-01 07:02:28 +0300 |
commit | d31522b8f16e22af52605a24db3840758af384da (patch) | |
tree | cd6f977a19efbcceae4de40f8c058060248fa584 /libavcodec/cinepak.c | |
parent | 1a2c94cb69ebd2c31383552e6b32891977675627 (diff) |
const
Originally committed as revision 11720 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/cinepak.c')
-rw-r--r-- | libavcodec/cinepak.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libavcodec/cinepak.c b/libavcodec/cinepak.c index b1399f997f..66ecd3fc5e 100644 --- a/libavcodec/cinepak.c +++ b/libavcodec/cinepak.c @@ -59,7 +59,7 @@ typedef struct CinepakContext { DSPContext dsp; AVFrame frame; - unsigned char *data; + const unsigned char *data; int size; int width, height; @@ -72,9 +72,9 @@ typedef struct CinepakContext { } CinepakContext; static void cinepak_decode_codebook (cvid_codebook_t *codebook, - int chunk_id, int size, uint8_t *data) + int chunk_id, int size, const uint8_t *data) { - uint8_t *eod = (data + size); + const uint8_t *eod = (data + size); uint32_t flag, mask; int i, n; @@ -121,9 +121,9 @@ static void cinepak_decode_codebook (cvid_codebook_t *codebook, } static int cinepak_decode_vectors (CinepakContext *s, cvid_strip_t *strip, - int chunk_id, int size, uint8_t *data) + int chunk_id, int size, const uint8_t *data) { - uint8_t *eod = (data + size); + const uint8_t *eod = (data + size); uint32_t flag, mask; cvid_codebook_t *codebook; unsigned int x, y; @@ -264,9 +264,9 @@ static int cinepak_decode_vectors (CinepakContext *s, cvid_strip_t *strip, } static int cinepak_decode_strip (CinepakContext *s, - cvid_strip_t *strip, uint8_t *data, int size) + cvid_strip_t *strip, const uint8_t *data, int size) { - uint8_t *eod = (data + size); + const uint8_t *eod = (data + size); int chunk_id, chunk_size; /* coordinate sanity checks */ @@ -317,7 +317,7 @@ static int cinepak_decode_strip (CinepakContext *s, static int cinepak_decode (CinepakContext *s) { - uint8_t *eod = (s->data + s->size); + const uint8_t *eod = (s->data + s->size); int i, result, strip_size, frame_flags, num_strips; int y0 = 0; int encoded_buf_size; @@ -414,7 +414,7 @@ static int cinepak_decode_init(AVCodecContext *avctx) static int cinepak_decode_frame(AVCodecContext *avctx, void *data, int *data_size, - uint8_t *buf, int buf_size) + const uint8_t *buf, int buf_size) { CinepakContext *s = avctx->priv_data; |