2 files changed, 21 insertions, 10 deletions

diff --git a/apps/codecs/libcook/cook.c b/apps/codecs/libcook/cook.c
index ba5fbab6a1..315fe0aaff 100644
--- a/apps/codecs/libcook/cook.c
+++ b/apps/codecs/libcook/cook.c
@@ -708,16 +708,27 @@ static void dump_cook_context(COOKContext *q)
  * Cook initialization
  */
 
-int cook_decode_init(RMContext *rmctx, COOKContext *q)
-{   
+static inline uint16_t get_uint16be(uint8_t *buf)
+{
+    return (uint16_t)((buf[0] << 8)|buf[1]);
+}
+
+static inline uint32_t get_uint32be(uint8_t *buf)
+{
+    return (uint32_t)((buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]);
+}
+
+ int cook_decode_init(RMContext *rmctx, COOKContext *q)
+ {   
+   
     /* cook extradata */
-    q->cookversion = rmctx->cook_version;
-    q->samples_per_frame =  rmctx->samples_pf_pc;
-    q->subbands = rmctx->nb_subbands;
+    q->cookversion = get_uint32be(rmctx->codec_extradata);
+    q->samples_per_frame =  get_uint16be(&rmctx->codec_extradata[4]);
+    q->subbands = get_uint16be(&rmctx->codec_extradata[6]);
     q->extradata_size = rmctx->extradata_size;
     if (q->extradata_size >= 16){
-        q->js_subband_start = rmctx->js_subband_start;
-        q->js_vlc_bits = rmctx->js_vlc_bits;
+        q->js_subband_start = get_uint16be(&rmctx->codec_extradata[12]);
+        q->js_vlc_bits = get_uint16be(&rmctx->codec_extradata[14]);
     }
 
     /* Take data from the RMContext (RM container). */
diff --git a/apps/codecs/libcook/main.c b/apps/codecs/libcook/main.c
index fd20f98871..3f5d3e8528 100644
--- a/apps/codecs/libcook/main.c
+++ b/apps/codecs/libcook/main.c
@@ -58,11 +58,11 @@ int open_wav(char* filename) {
     return(fd);
 }
 
-void close_wav(int fd, RMContext *rmctx) {
+void close_wav(int fd, RMContext *rmctx, COOKContext *q) {
     int x,res;
     int filesize;
     int bytes_per_sample = 2;
-    int samples_per_frame = rmctx->samples_pf_pc;
+    int samples_per_frame = q->samples_per_frame;
     int nb_channels = rmctx->nb_channels;
     int sample_rate = rmctx->sample_rate;
     int nb_frames = rmctx->audio_framesize/rmctx->block_align * rmctx->nb_packets - 2; // first 2 frames have no valid audio; skipped in output
@@ -182,7 +182,7 @@ int main(int argc, char *argv[])
         packet_count -= rmctx.audio_pkt_cnt;
         rmctx.audio_pkt_cnt = 0;
     }
-    close_wav(fd_dec,&rmctx);
+    close_wav(fd_dec, &rmctx, &q);
     close(fd);