extern AVCodec mpeg_decoder;
extern AVCodec h263i_decoder;
extern AVCodec rv10_decoder;
+extern AVCodec mjpeg_decoder;
/* dummy raw codecs */
extern AVCodec pcm_codec;
s->bit_buf=0;
}
-/* for jpeg : espace 0xff with 0x00 after it */
+/* for jpeg : escape 0xff with 0x00 after it */
void jput_bits(PutBitContext *s, int n, unsigned int value)
{
unsigned int bit_buf, b;
}
-/* wrap and size allow to handle most types of storage. */
+/* Build VLC decoding tables suitable for use with get_vlc().
+
+ 'nb_bits' set thee decoding table size (2^nb_bits) entries. The
+ bigger it is, the faster is the decoding. But it should not be too
+ big to save memory and L1 cache. '9' is a good compromise.
+
+ 'nb_codes' : number of vlcs codes
+
+ 'bits' : table which gives the size (in bits) of each vlc code.
+
+ 'codes' : table which gives the bit pattern of of each vlc code.
+
+ 'xxx_wrap' : give the number of bytes between each entry of the
+ 'bits' or 'codes' tables.
+
+ 'xxx_size' : gives the number of bytes of each entry of the 'bits'
+ or 'codes' tables.
+
+ 'wrap' and 'size' allows to use any memory configuration and types
+ (byte/word/long) to store the 'bits' and 'codes' tables.
+*/
int init_vlc(VLC *vlc, int nb_bits, int nb_codes,
const void *bits, int bits_wrap, int bits_size,
const void *codes, int codes_wrap, int codes_size)
register_avcodec(&mpeg_decoder);
register_avcodec(&h263i_decoder);
register_avcodec(&rv10_decoder);
+ register_avcodec(&mjpeg_decoder);
#ifdef CONFIG_MPGLIB
register_avcodec(&mp3_decoder);
#endif