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Originally committed as revision 11720 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2008-02-01 04:02:28 +00:00
parent 1a2c94cb69
commit d31522b8f1
1 changed files with 9 additions and 9 deletions
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18
libavcodec/cinepak.c
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@ -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;