doc: set documentencoding on toplevel texi files.

[ffmpeg] / libavcodec / ac3dec.c

diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c
index d3e8713e0319c7ef88b4528ca6b7d94ab128e5f0..2f78d73ce897bef3bcdb2545ffe6651ff8ec387f 100644 (file)
--- a/libavcodec/ac3dec.c
+++ b/libavcodec/ac3dec.c
@@ -485,7 +485,7 @@ static void calc_transform_coeffs_cpl(AC3DecodeContext *s)
 /**
  * Grouped mantissas for 3-level 5-level and 11-level quantization
  */
-typedef struct {
+typedef struct mant_groups {
     int b1_mant[2];
     int b2_mant[2];
     int b4_mant;
@@ -1429,7 +1429,8 @@ static int ac3_decode_frame(AVCodecContext * avctx, void *data,
         memcpy(s->input_buffer, buf, FFMIN(buf_size, AC3_FRAME_BUFFER_SIZE));
     buf = s->input_buffer;
     /* initialize the GetBitContext with the start of valid AC-3 Frame */
-    init_get_bits(&s->gbc, buf, buf_size * 8);
+    if ((ret = init_get_bits8(&s->gbc, buf, buf_size)) < 0)
+        return ret;
 
     /* parse the syncinfo */
     err = parse_frame_header(s);