From: Dmitry Kovalev <dkovalev@google.com>
Date: Thu, 15 May 2014 21:59:15 +0000 (-0700)
Subject: Removing redundant decoder_init flag.
X-Git-Tag: v1.4.0~1561^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0fd7fc1370c6fd4c5321c1ce5fbfba48a4cc58c0;p=libvpx

Removing redundant decoder_init flag.

Change-Id: Ieee7a7e3c40d6bcc9fa4df8d10ee9620995aa691
---

diff --git a/vp9/vp9_dx_iface.c b/vp9/vp9_dx_iface.c
index 619825020..c6929046b 100644
--- a/vp9/vp9_dx_iface.c
+++ b/vp9/vp9_dx_iface.c
@@ -32,7 +32,6 @@ struct vpx_codec_alg_priv {
   vpx_codec_priv_t        base;
   vpx_codec_dec_cfg_t     cfg;
   vp9_stream_info_t       si;
-  int                     decoder_init;
   struct VP9Decoder *pbi;
   int                     postproc_cfg_set;
   vp8_postproc_cfg_t      postproc_cfg;
@@ -285,12 +284,10 @@ static vpx_codec_err_t decode_one(vpx_codec_alg_priv_t *ctx,
   }
 
   // Initialize the decoder instance on the first frame
-  if (!ctx->decoder_init) {
+  if (ctx->pbi == NULL) {
     init_decoder(ctx);
     if (ctx->pbi == NULL)
       return VPX_CODEC_ERROR;
-
-    ctx->decoder_init = 1;
   }
 
   // Set these even if already initialized.  The caller may have changed the