devel/renpy: prepare for ffmpeg 3.0 update

Obtained from:	upstream

2 files changed, 87 insertions, 0 deletions

diff --git a/devel/renpy/Makefile b/devel/renpy/Makefile
index 944215f9e41c..786887472b4a 100644
--- a/devel/renpy/Makefile
+++ b/devel/renpy/Makefile
@@ -3,6 +3,7 @@
 PORTNAME=	renpy
 PORTVERSION=	6.99.8
 DISTVERSIONSUFFIX=-sdk
+PORTREVISION=	1
 CATEGORIES=	devel games
 MASTER_SITES=	http://www.renpy.org/dl/${PORTVERSION}/
 
diff --git a/devel/renpy/files/patch-module_ffdecode.c b/devel/renpy/files/patch-module_ffdecode.c
new file mode 100644
index 000000000000..37e6df2ed158
--- /dev/null
+++ b/devel/renpy/files/patch-module_ffdecode.c
@@ -0,0 +1,86 @@
+Author: Markus Koschany <apo@debian.org>
+https://github.com/renpy/renpy/pull/829
+
+--- module/ffdecode.c.orig	2015-03-21 15:29:24 UTC
++++ module/ffdecode.c
+@@ -103,8 +103,8 @@ typedef struct VideoState {
+        compensation */
+ 
+ #ifndef HAS_RESAMPLE
+-    uint8_t audio_buf1[(AVCODEC_MAX_AUDIO_FRAME_SIZE * 3) / 2] __attribute__ ((aligned (16))) ;
+-    uint8_t audio_buf2[(AVCODEC_MAX_AUDIO_FRAME_SIZE * 3) / 2] __attribute__ ((aligned (16))) ;
++    uint8_t audio_buf1[(192000 * 3) / 2] __attribute__ ((aligned (16))) ;
++    uint8_t audio_buf2[(192000 * 3) / 2] __attribute__ ((aligned (16))) ;
+ #else
+     uint8_t *audio_buf1;
+ #endif
+@@ -583,7 +583,7 @@ static int video_refresh(void *opaque)
+ 
+ 		is->first_frame = 0;
+ 
+-		av_free(vp->frame);
++		av_frame_free(&vp->frame);
+ 		vp->frame = NULL;
+ 
+ 		/* update queue size and signal for next picture */
+@@ -635,13 +635,13 @@ static void alloc_picture(void *opaque, PyObject *pysurf)
+ 
+     pixel = SDL_MapRGBA(surf->format, 1, 2, 3, 4);
+     if (bytes[0] == 4 && bytes[1] == 1) {
+-        vp->fmt = PIX_FMT_ARGB;
++        vp->fmt = AV_PIX_FMT_ARGB;
+     } else if (bytes[0] == 4 && bytes[1] == 3) {
+-        vp->fmt = PIX_FMT_ABGR;
++        vp->fmt = AV_PIX_FMT_ABGR;
+     } else if (bytes[0] == 1) {
+-        vp->fmt = PIX_FMT_RGBA;
++        vp->fmt = AV_PIX_FMT_RGBA;
+     } else {
+-        vp->fmt = PIX_FMT_BGRA;
++        vp->fmt = AV_PIX_FMT_BGRA;
+     }
+ 
+     pixel = SDL_MapRGBA(surf->format, 0, 0, 0, 255);
+@@ -764,7 +764,7 @@ static int video_thread(void *arg)
+     double pts;
+ 
+     for(;;) {
+-        frame = avcodec_alloc_frame();
++        frame = av_frame_alloc();
+ 
+         while (is->paused && !is->videoq.abort_request) {
+             SDL_Delay(2);
+@@ -824,10 +824,10 @@ static int audio_decode_frame(VideoState *is, double *pts_ptr)
+             int resample_changed, audio_resample;
+ 
+             if (!is->frame) {
+-                if (!(is->frame = avcodec_alloc_frame()))
++                if (!(is->frame = av_frame_alloc()))
+                     return AVERROR(ENOMEM);
+             } else
+-                avcodec_get_frame_defaults(is->frame);
++                av_frame_unref(is->frame);
+ 
+             if (flush_complete)
+                 break;
+@@ -1244,9 +1244,9 @@ static int stream_component_open(VideoState *is, int stream_index)
+     /* prepare audio output */
+     if (enc->codec_type == AVMEDIA_TYPE_AUDIO) {
+         if (enc->channels > 0) {
+-            enc->request_channels = FFMIN(2, enc->channels);
++            enc->request_channel_layout = av_get_default_channel_layout(FFMIN(2, enc->channels));
+         } else {
+-            enc->request_channels = 2;
++            enc->request_channel_layout = av_get_default_channel_layout(2);
+         }
+     }
+ 
+@@ -1653,7 +1653,7 @@ void ffpy_stream_close(VideoState *is)
+     for(i=0; i<VIDEO_PICTURE_QUEUE_SIZE; i++) {
+         vp = &is->pictq[i];
+         if (vp->frame) {
+-            av_free(vp->frame);
++            av_frame_free(&vp->frame);
+         }
+     }
+