1 files changed, 13 insertions, 13 deletions

diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c
index 03e4a175c9..6544d88d0f 100644
--- a/libavcodec/4xm.c
+++ b/libavcodec/4xm.c
@@ -333,7 +333,7 @@ static int decode_p_frame(FourXContext *f, uint8_t *buf, int length){
     const int wordstream_size= get32(buf+12);
     
     if(bitstream_size+ bytestream_size+ wordstream_size + 20 != length)
-        printf("lengths %d %d %d %d\n", bitstream_size, bytestream_size, wordstream_size, 
+        av_log(f->avctx, AV_LOG_ERROR, "lengths %d %d %d %d\n", bitstream_size, bytestream_size, wordstream_size, 
         bitstream_size+ bytestream_size+ wordstream_size - length);
     
     f->bitstream_buffer= av_fast_realloc(f->bitstream_buffer, &f->bitstream_buffer_size, bitstream_size + FF_INPUT_BUFFER_PADDING_SIZE);
@@ -354,7 +354,7 @@ static int decode_p_frame(FourXContext *f, uint8_t *buf, int length){
     }
     
     if(bitstream_size != (get_bits_count(&f->gb)+31)/32*4)
-        printf(" %d %d %d bytes left\n", 
+        av_log(f->avctx, AV_LOG_ERROR, " %d %d %d bytes left\n", 
             bitstream_size - (get_bits_count(&f->gb)+31)/32*4, 
             bytestream_size - (f->bytestream - (buf + 20 + bitstream_size + wordstream_size)),
             wordstream_size - (((uint8_t*)f->wordstream) - (buf + 20 + bitstream_size))
@@ -373,7 +373,7 @@ static int decode_i_block(FourXContext *f, DCTELEM *block){
     /* DC coef */
     val = get_vlc2(&f->pre_gb, f->pre_vlc.table, ACDC_VLC_BITS, 3);
     if (val>>4){
-        printf("error dc run != 0\n");
+        av_log(f->avctx, AV_LOG_ERROR, "error dc run != 0\n");
     }
 
     if(val)
@@ -396,7 +396,7 @@ static int decode_i_block(FourXContext *f, DCTELEM *block){
             level = get_xbits(&f->gb, code & 0xf);
             i += code >> 4;
             if (i >= 64) {
-                printf("run %d oveflow\n", i);
+                av_log(f->avctx, AV_LOG_ERROR, "run %d oveflow\n", i);
                 return 0;
             }
 
@@ -535,7 +535,7 @@ static uint8_t *read_huffman_tables(FourXContext *f, uint8_t * const buf){
         for(node= j; up[node] != -1; node= up[node]){
             bits += flag[node]<<len;
             len++;
-            if(len > 31) printf("vlc length overflow\n"); //can this happen at all ?
+            if(len > 31) av_log(f->avctx, AV_LOG_ERROR, "vlc length overflow\n"); //can this happen at all ?
         }
         
         bits_tab[j]= bits;
@@ -561,7 +561,7 @@ static int decode_i_frame(FourXContext *f, uint8_t *buf, int length){
     uint8_t *prestream= buf + bitstream_size + 12;
     
     if(prestream_size + bitstream_size + 12 != length)
-        fprintf(stderr, "size missmatch %d %d %d\n", prestream_size, bitstream_size, length);
+        av_log(f->avctx, AV_LOG_ERROR, "size missmatch %d %d %d\n", prestream_size, bitstream_size, length);
    
     prestream= read_huffman_tables(f, prestream);
 
@@ -586,7 +586,7 @@ static int decode_i_frame(FourXContext *f, uint8_t *buf, int length){
     }
 
     if(get_vlc2(&f->pre_gb, f->pre_vlc.table, ACDC_VLC_BITS, 3) != 256)
-        printf("end missmatch\n");
+        av_log(f->avctx, AV_LOG_ERROR, "end missmatch\n");
     
     return 0;
 }
@@ -609,7 +609,7 @@ static int decode_frame(AVCodecContext *avctx,
 
     frame_4cc= get32(buf);
     if(buf_size != get32(buf+4)+8){
-        fprintf(stderr, "size missmatch %d %d\n", buf_size, get32(buf+4));
+        av_log(f->avctx, AV_LOG_ERROR, "size missmatch %d %d\n", buf_size, get32(buf+4));
     }
 
     if(frame_4cc == ff_get_fourcc("cfrm")){
@@ -621,7 +621,7 @@ static int decode_frame(AVCodecContext *avctx,
 
         for(i=0; i<CFRAME_BUFFER_COUNT; i++){
             if(f->cfrm[i].id && f->cfrm[i].id < avctx->frame_number)
-                printf("lost c frame %d\n", f->cfrm[i].id);
+                av_log(f->avctx, AV_LOG_ERROR, "lost c frame %d\n", f->cfrm[i].id);
         }
         
         for(i=0; i<CFRAME_BUFFER_COUNT; i++){
@@ -645,7 +645,7 @@ static int decode_frame(AVCodecContext *avctx,
             frame_size= cfrm->size;
             
             if(id != avctx->frame_number){
-                printf("cframe id missmatch %d %d\n", id, avctx->frame_number);
+                av_log(f->avctx, AV_LOG_ERROR, "cframe id missmatch %d %d\n", id, avctx->frame_number);
             }
             
             cfrm->size= cfrm->id= 0;
@@ -671,7 +671,7 @@ static int decode_frame(AVCodecContext *avctx,
 
     p->reference= 1;
     if(avctx->get_buffer(avctx, p) < 0){
-        fprintf(stderr, "get_buffer() failed\n");
+        av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
         return -1;
     }
 
@@ -684,9 +684,9 @@ static int decode_frame(AVCodecContext *avctx,
         if(decode_p_frame(f, buf, frame_size) < 0)
             return -1;
     }else if(frame_4cc == ff_get_fourcc("snd_")){
-        printf("ignoring snd_ chunk length:%d\n", buf_size);
+        av_log(avctx, AV_LOG_ERROR, "ignoring snd_ chunk length:%d\n", buf_size);
     }else{
-        printf("ignoring unknown chunk length:%d\n", buf_size);
+        av_log(avctx, AV_LOG_ERROR, "ignoring unknown chunk length:%d\n", buf_size);
     }
 
 #if 0