*/
#include "avcodec.h"
+#include "internal.h"
#include "put_bits.h"
#define FRAC_BITS 15 /* fractional bits for sb_samples and dct */
int tmp1[32];
int *out;
- // print_pow1(samples, 1152);
-
offset = s->samples_offset[ch];
out = &s->sb_samples[ch][0][0][0];
for(j=0;j<36;j++) {
}
}
s->samples_offset[ch] = offset;
-
- // print_pow(s->sb_samples, 1152);
}
static void compute_scale_factors(unsigned char scale_code[SBLIMIT],
}
}
}
-#if 0
- printf("current=%d max=%d max_sb=%d alloc=%d\n",
- current_frame_size, max_frame_size, max_sb,
- bit_alloc[max_sb]);
-#endif
if (max_sb < 0)
break;
+ av_dlog(NULL, "current=%d max=%d max_sb=%d max_ch=%d alloc=%d\n",
+ current_frame_size, max_frame_size, max_sb, max_ch,
+ bit_alloc[max_ch][max_sb]);
/* find alloc table entry (XXX: not optimal, should use
pointer table) */
return 0;
}
+static const AVCodecDefault mp2_defaults[] = {
+ { "b", "128k" },
+ { NULL },
+};
+
AVCodec ff_mp2_encoder = {
- "mp2",
- AVMEDIA_TYPE_AUDIO,
- CODEC_ID_MP2,
- sizeof(MpegAudioContext),
- MPA_encode_init,
- MPA_encode_frame,
- MPA_encode_close,
- NULL,
+ .name = "mp2",
+ .type = AVMEDIA_TYPE_AUDIO,
+ .id = CODEC_ID_MP2,
+ .priv_data_size = sizeof(MpegAudioContext),
+ .init = MPA_encode_init,
+ .encode = MPA_encode_frame,
+ .close = MPA_encode_close,
.sample_fmts = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_S16,AV_SAMPLE_FMT_NONE},
.supported_samplerates= (const int[]){44100, 48000, 32000, 22050, 24000, 16000, 0},
.long_name = NULL_IF_CONFIG_SMALL("MP2 (MPEG audio layer 2)"),
+ .defaults = mp2_defaults,
};
-
-#undef FIX