From: Luca Barbato <lu_zero@gentoo.org>
Date: Mon, 16 Oct 2006 17:44:29 +0000 (+0000)
Subject: Make ffmpeg work with x264 r592
X-Git-Tag: v0.5~11378
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=9f1c1c9985fe5c2c4888b8b600ce2e59e037d05e;p=coroid%2Flibav_saccubus.git

Make ffmpeg work with x264 r592

Originally committed as revision 6711 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index b4e5b03d1..724f4e743 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -1889,7 +1889,7 @@ typedef struct AVCodecContext {
      * - encoding: set by user.
      * - decoding: unused
      */
-    int crf;
+    float crf;
 
     /**
      * constant quantization parameter rate control method
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 092c46073..ef0e16719 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -684,7 +684,7 @@ static const AVOption options[]={
 {"mepc", "motion estimation bitrate penalty compensation (1.0 = 256)", OFFSET(me_penalty_compensation), FF_OPT_TYPE_INT, 256, INT_MIN, INT_MAX, V|E},
 {"bidir_refine", NULL, OFFSET(bidir_refine), FF_OPT_TYPE_INT, DEFAULT, 0, 4, V|E},
 {"brd_scale", NULL, OFFSET(brd_scale), FF_OPT_TYPE_INT, DEFAULT, 0, 10, V|E},
-{"crf", NULL, OFFSET(crf), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E},
+{"crf", NULL, OFFSET(crf), FF_OPT_TYPE_FLOAT, DEFAULT, 0, 51, V|E},
 {"cqp", NULL, OFFSET(cqp), FF_OPT_TYPE_INT, -1, INT_MIN, INT_MAX, V|E},
 {"keyint_min", NULL, OFFSET(keyint_min), FF_OPT_TYPE_INT, 25, INT_MIN, INT_MAX, V|E},
 {"refs", NULL, OFFSET(refs), FF_OPT_TYPE_INT, 1, INT_MIN, INT_MAX, V|E},
diff --git a/libavcodec/x264.c b/libavcodec/x264.c
index 4f69f7c01..c3db9f23c 100644
--- a/libavcodec/x264.c
+++ b/libavcodec/x264.c
@@ -146,7 +146,7 @@ X264_init(AVCodecContext *avctx)
     else{
         if(avctx->crf){
             x4->params.rc.i_rc_method = X264_RC_CRF;
-            x4->params.rc.i_rf_constant = avctx->crf;
+            x4->params.rc.f_rf_constant = avctx->crf;
         }else if(avctx->cqp > -1){
             x4->params.rc.i_rc_method = X264_RC_CQP;
             x4->params.rc.i_qp_constant = avctx->cqp;