[Ffmpeg-cvslog] r6433 - trunk/libavcodec/vorbis_enc.c

[ods15]

Author: ods15
Date: Mon Oct  2 07:55:55 2006
New Revision: 6433

Modified:
   trunk/libavcodec/vorbis_enc.c

Log:
Original Commit: r22 | ods15 | 2006-09-22 13:49:56 +0300 (Fri, 22 Sep 2006) | 2 lines

add residue generation

Modified: trunk/libavcodec/vorbis_enc.c
==============================================================================
--- trunk/libavcodec/vorbis_enc.c	(original)
+++ trunk/libavcodec/vorbis_enc.c	Mon Oct  2 07:55:55 2006
@@ -165,6 +165,7 @@
 static void create_vorbis_context(venc_context_t * venc, AVCodecContext * avccontext) {
     codebook_t * cb;
     floor_t * fc;
+    residue_t * rc;
     int i, book;
 
     venc->channels = avccontext->channels;
@@ -251,6 +252,17 @@
     venc->nresidues = 1;
     venc->residues = av_malloc(sizeof(residue_t) * venc->nresidues);
 
+    // single residue
+    rc = &venc->residues[0];
+    rc->type = 0;
+    rc->begin = 0;
+    rc->end = 1 << venc->blocksize[0];
+    rc->partition_size = 64;
+    rc->classifications = 1;
+    rc->classbook = 1;
+    rc->books = av_malloc(sizeof(int[8]) * rc->classifications);
+    for (i = 0; i < 8; i++) rc->books[0][i] = 2 + i;
+
     venc->nmappings = 1;
     venc->mappings = av_malloc(sizeof(mapping_t) * venc->nmappings);