#include "avcodec.h"
#define ALT_BITSTREAM_READER_LE
-#include "bitstream.h"
+#include "get_bits.h"
#include "bytestream.h"
#include "dsputil.h"
#include "aandcttab.h"
}
}
-static void tgq_decode_mb(TgqContext *s, int mb_y, int mb_x, const int8_t **bs, const int8_t *buf_end){
+static void tgq_decode_mb(TgqContext *s, int mb_y, int mb_x, const uint8_t **bs, const uint8_t *buf_end){
int mode;
int i;
int8_t dc[6];
DCTELEM block[6][64];
- mode = bytestream_get_byte((const uint8_t**)bs);
+ mode = bytestream_get_byte(bs);
if (mode>buf_end-*bs) {
av_log(s->avctx, AV_LOG_ERROR, "truncated macroblock\n");
return;
static int tgq_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
- const uint8_t *buf, int buf_size){
+ AVPacket *avpkt){
+ const uint8_t *buf = avpkt->data;
+ int buf_size = avpkt->size;
const uint8_t *buf_start = buf;
const uint8_t *buf_end = buf + buf_size;
TgqContext *s = avctx->priv_data;
for (y=0; y<(avctx->height+15)/16; y++)
for (x=0; x<(avctx->width+15)/16; x++)
- tgq_decode_mb(s, y, x, (const int8_t**)&buf, (const int8_t*)buf_end);
+ tgq_decode_mb(s, y, x, &buf, buf_end);
*data_size = sizeof(AVFrame);
*(AVFrame*)data = s->frame;