From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Thu, 13 Oct 2011 04:21:17 +0000 (-0400)
Subject: truespeech: remove unneeded variable, 'consumed'
X-Git-Tag: android-x86-4.4-r1~8529^2~5129
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=6d55506c8bbe9f7b4dba244d40519832eff66c9b;p=android-x86%2Fexternal-ffmpeg.git

truespeech: remove unneeded variable, 'consumed'

increment the 'buf' pointer instead, and consume the whole packet.
---

diff --git a/libavcodec/truespeech.c b/libavcodec/truespeech.c
index c48a9c1769..72d828a9cb 100644
--- a/libavcodec/truespeech.c
+++ b/libavcodec/truespeech.c
@@ -310,7 +310,6 @@ static int truespeech_decode_frame(AVCodecContext *avctx,
 
     int i, j;
     short *samples = data;
-    int consumed = 0;
     int iterations, out_size;
 
     iterations = buf_size / 32;
@@ -330,8 +329,8 @@ static int truespeech_decode_frame(AVCodecContext *avctx,
     memset(samples, 0, out_size);
 
     for(j = 0; j < iterations; j++) {
-        truespeech_read_frame(c, buf + consumed);
-        consumed += 32;
+        truespeech_read_frame(c, buf);
+        buf += 32;
 
         truespeech_correlate_filter(c);
         truespeech_filters_merge(c);
@@ -349,7 +348,7 @@ static int truespeech_decode_frame(AVCodecContext *avctx,
 
     *data_size = out_size;
 
-    return consumed;
+    return buf_size;
 }
 
 AVCodec ff_truespeech_decoder = {