* @author Thilo Borgmann <thilo.borgmann _at_ googlemail.com>
*/
+#include "libavutil/attributes.h"
#include "bgmc.h"
#define FREQ_BITS 14 // bits used by frequency counters
/** Initialize the lookup table arrays */
-int ff_bgmc_init(AVCodecContext *avctx, uint8_t **cf_lut, int **cf_lut_status)
+av_cold int ff_bgmc_init(AVCodecContext *avctx,
+ uint8_t **cf_lut, int **cf_lut_status)
{
*cf_lut = av_malloc(sizeof(**cf_lut) * LUT_BUFF * 16 * LUT_SIZE);
*cf_lut_status = av_malloc(sizeof(**cf_lut_status) * LUT_BUFF);
/** Release the lookup table arrays */
-void ff_bgmc_end(uint8_t **cf_lut, int **cf_lut_status)
+av_cold void ff_bgmc_end(uint8_t **cf_lut, int **cf_lut_status)
{
av_freep(cf_lut);
av_freep(cf_lut_status);
/** Initialize decoding and reads the first value */
-void ff_bgmc_decode_init(GetBitContext *gb, unsigned int *h, unsigned int *l,
- unsigned int *v)
+void ff_bgmc_decode_init(GetBitContext *gb, unsigned int *h,
+ unsigned int *l, unsigned int *v)
{
*h = TOP_VALUE;
*l = 0;