* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include "common.h"
+#include "libavutil/common.h"
#include "bitstream.h"
#include "dsputil.h"
#include "rtjpeg.h"
*
* Note: GetBitContext is used to make the code simpler, since all data is
* aligned this could be done faster in a different way, e.g. as it is done
- * in MPlayer libmpcodecs/native/RTjpegN.c
+ * in MPlayer libmpcodecs/native/rtjpegn.c.
*/
-static inline int get_block(GetBitContext *gb, DCTELEM *block, uint8_t *scan,
- uint32_t *quant) {
+static inline int get_block(GetBitContext *gb, DCTELEM *block, const uint8_t *scan,
+ const uint32_t *quant) {
int coeff, i, n;
int8_t ac;
uint8_t dc = get_bits(gb, 8);
* \return number of bytes consumed from the input buffer
*/
int rtjpeg_decode_frame_yuv420(RTJpegContext *c, AVFrame *f,
- uint8_t *buf, int buf_size) {
+ const uint8_t *buf, int buf_size) {
DECLARE_ALIGNED_16(DCTELEM, block[64]);
GetBitContext gb;
int w = c->w / 16, h = c->h / 16;
*/
void rtjpeg_decode_init(RTJpegContext *c, DSPContext *dsp,
int width, int height,
- uint32_t *lquant, uint32_t *cquant) {
+ const uint32_t *lquant, const uint32_t *cquant) {
int i;
c->dsp = dsp;
for (i = 0; i < 64; i++) {