From 07bcc2e6aa647823e21f8dfad627533fec43be62 Mon Sep 17 00:00:00 2001
From: Dan Dennedy <dan@dennedy.org>
Date: Sat, 28 Jan 2012 15:03:40 -0800
Subject: [PATCH] fix SAMPLE_FMT support for v0.6 and less of libav/ffmpeg

---
 src/modules/avformat/consumer_avformat.c |  9 +++++++--
 src/modules/avformat/filter_avresample.c |  4 +++-
 src/modules/avformat/producer_avformat.c | 11 +++++++++--
 3 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/src/modules/avformat/consumer_avformat.c b/src/modules/avformat/consumer_avformat.c
index 5fdf9b3d..a4aa08d2 100644
--- a/src/modules/avformat/consumer_avformat.c
+++ b/src/modules/avformat/consumer_avformat.c
@@ -45,10 +45,15 @@
 #if LIBAVUTIL_VERSION_INT >= ((50<<16)+(8<<8)+0)
 #include <libavutil/pixdesc.h>
 #endif
+#include <libavutil/mathematics.h>
+
 #if LIBAVUTIL_VERSION_INT >= ((50<<16)+(38<<8)+0)
-#include <libavutil/samplefmt.h>
+#  include <libavutil/samplefmt.h>
+#else
+#  define AV_SAMPLE_FMT_S16 SAMPLE_FMT_S16
+#  define AV_SAMPLE_FMT_S32 SAMPLE_FMT_S32
+#  define AV_SAMPLE_FMT_FLT SAMPLE_FMT_FLT
 #endif
-#include <libavutil/mathematics.h>
 
 #if LIBAVUTIL_VERSION_INT < (50<<16)
 #define PIX_FMT_RGB32 PIX_FMT_RGBA32
diff --git a/src/modules/avformat/filter_avresample.c b/src/modules/avformat/filter_avresample.c
index 94d677f1..65ea354e 100644
--- a/src/modules/avformat/filter_avresample.c
+++ b/src/modules/avformat/filter_avresample.c
@@ -29,7 +29,9 @@
 // ffmpeg Header files
 #include <libavformat/avformat.h>
 #if LIBAVUTIL_VERSION_INT >= ((50<<16)+(38<<8)+0)
-#include <libavutil/samplefmt.h>
+#  include <libavutil/samplefmt.h>
+#else
+#  define AV_SAMPLE_FMT_S16 SAMPLE_FMT_S16
 #endif
 
 /** Get the audio.
diff --git a/src/modules/avformat/producer_avformat.c b/src/modules/avformat/producer_avformat.c
index 8476f90f..0102b19b 100644
--- a/src/modules/avformat/producer_avformat.c
+++ b/src/modules/avformat/producer_avformat.c
@@ -34,11 +34,18 @@
 #ifdef SWSCALE
 #  include <libswscale/swscale.h>
 #endif
+
 #if LIBAVUTIL_VERSION_INT >= ((50<<16)+(38<<8)+0)
-#include <libavutil/samplefmt.h>
-#elif (LIBAVCODEC_VERSION_INT >= ((51<<16)+(71<<8)+0))
+#  include <libavutil/samplefmt.h>
+#else
+#  define AV_SAMPLE_FMT_S16 SAMPLE_FMT_S16
+#  define AV_SAMPLE_FMT_S32 SAMPLE_FMT_S32
+#  define AV_SAMPLE_FMT_FLT SAMPLE_FMT_FLT
+#  if (LIBAVCODEC_VERSION_INT >= ((51<<16)+(71<<8)+0))
 const char *avcodec_get_sample_fmt_name(int sample_fmt);
+#  endif
 #endif
+
 #ifdef VDPAU
 #  include <libavcodec/vdpau.h>
 #endif
-- 
2.39.2