Date: Tuesday, September 18, 2018 @ 17:41:25
Author: alucryd
Revision: 383127
libavresample drop: performous 1.1-17
Added:
performous/trunk/performous-libswresample.patch
Modified:
performous/trunk/PKGBUILD
--------------------------------+
PKGBUILD | 9
performous-libswresample.patch | 380 +++++++++++++++++++++++++++++++++++++++
2 files changed, 386 insertions(+), 3 deletions(-)
Modified: PKGBUILD
===================================================================
--- PKGBUILD 2018-09-18 17:41:01 UTC (rev 383126)
+++ PKGBUILD 2018-09-18 17:41:25 UTC (rev 383127)
@@ -3,7 +3,7 @@
pkgname=performous
pkgver=1.1
-pkgrel=16
+pkgrel=17
pkgdesc='A free game like "Singstar", "Rockband" or "Stepmania"'
arch=('x86_64')
url="http://performous.org/";
@@ -12,13 +12,16 @@
makedepends=('cmake' 'pkgconfig' 'help2man' 'boost' 'mesa')
optdepends=('performous-freesongs: free songs for performous')
source=($pkgname-$pkgver.tar.gz::https://github.com/performous/${pkgname}/archive/${pkgver}.tar.gz
- boost-1.67.patch)
+ boost-1.67.patch
+ performous-libswresample.patch)
sha512sums=('6659aa03960e68d7af65b072e179e42b122d2a39d25229c6daf765146379a115a52e51c1dc2bc69081ea17fe7a22f1d7007b7cf9e09bc32d134c3ad8e3444dd1'
-
'dde4ac66d92a5a269237abb27fc5140bf87fd07b1d1e333d0e47c13b05a66b08347883380a575f0635c871236519710e791d99d3bd06700dd48341f5e50fd8b1')
+
'dde4ac66d92a5a269237abb27fc5140bf87fd07b1d1e333d0e47c13b05a66b08347883380a575f0635c871236519710e791d99d3bd06700dd48341f5e50fd8b1'
+
'f85b9a5c1b1bf0f1f5df7fb13945856cbca19bc5e49e3bb6f3cff302110b08275e97496ec70f23a8e9c77246b92ddde826520000888d6a4c2e888a8bae311f17')
prepare() {
cd performous-${pkgver}
patch -Np1 -i ../boost-1.67.patch
+ patch -Np1 -i ../performous-libswresample.patch
}
build() {
Added: performous-libswresample.patch
===================================================================
--- performous-libswresample.patch (rev 0)
+++ performous-libswresample.patch 2018-09-18 17:41:25 UTC (rev 383127)
@@ -0,0 +1,380 @@
+diff --git a/.gitignore b/.gitignore
+index 8f3cd966..908da8e1 100644
+--- a/.gitignore
++++ b/.gitignore
+@@ -7,4 +7,5 @@ CMakeLists.txt.user*
+ dylibbundler.log
+ performous-app-build.sh
+ osx-utils/out
+-osx-utils/Performous.dmg
+\ No newline at end of file
++osx-utils/Performous.dmg
++.vscode/
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 73993f92..2a7ec01a 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -86,7 +86,7 @@ endif()
+ include(CPack)
+ SET(CPACK_DEBIAN_PACKAGE_MAINTAINER "Niek Nooijens")
+ SET(CPACK_PACKAGE_CONTACT "[email protected]")
+-SET(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6, libavcodec54, libavformat54,
libavresample1, libsdl2-2.0-0, libportaudiocpp0, libboost-all-dev, libswscale2,
libxml++2.6-2, libopencv-dev, librsvg2-2, libpango-1.0-0, libcairo2, libjpeg8,
libpng12-0, libportmidi0 ")
++SET(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6, libavcodec54, libavformat54,
libswresample2, libsdl2-2.0-0, libportaudiocpp0, libboost-all-dev, libswscale2,
libxml++2.6-2, libopencv-dev, librsvg2-2, libpango-1.0-0, libcairo2, libjpeg8,
libpng12-0, libportmidi0 ")
+ SET(CPACK_DEBIAN_PACKAGE_DESCRIPTION_SUMMARY "A free music rhythm game
similar to SingStar, Guitar Hero and DDR")
+ SET(CPACK_DEBIAN_PACKAGE_VERSION ${PROJECT_VERSION})
+ SET(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "amd64")
+diff --git a/cmake/Modules/FindSWResample.cmake
b/cmake/Modules/FindSWResample.cmake
+new file mode 100644
+index 00000000..ce4dffd1
+--- /dev/null
++++ b/cmake/Modules/FindSWResample.cmake
+@@ -0,0 +1,44 @@
++# - Try to find FFMPEG libswresample
++# Once done, this will define
++#
++# SWResample_FOUND - the library is available
++# SWResample_INCLUDE_DIRS - the include directories
++# SWResample_LIBRARIES - the libraries
++# SWResample_INCLUDE - the file to include (may be used in config.h)
++#
++# See documentation on how to write CMake scripts at
++# http://www.cmake.org/Wiki/CMake:How_To_Find_Libraries
++
++include(LibFindMacros)
++
++libfind_package(SWResample AVUtil)
++
++libfind_pkg_check_modules(SWResample_PKGCONF libswresample)
++
++find_path(SWResample_INCLUDE_DIR
++ NAMES libswresample/swresample.h ffmpeg/swresample.h swresample.h
++ HINTS ${SWResample_PKGCONF_INCLUDE_DIRS}
++ PATH_SUFFIXES ffmpeg
++)
++
++if(SWResample_INCLUDE_DIR)
++ foreach(suffix libswresample/ ffmpeg/ "")
++ if(NOT SWResample_INCLUDE)
++ if(EXISTS "${SWResample_INCLUDE_DIR}/${suffix}swresample.h")
++ set(SWResample_INCLUDE "${suffix}swresample.h")
++ endif(EXISTS "${SWResample_INCLUDE_DIR}/${suffix}swresample.h")
++ endif(NOT SWResample_INCLUDE)
++ endforeach(suffix)
++
++ if(NOT SWResample_INCLUDE)
++ message(FATAL_ERROR "Found swresample.h include dir, but not the header
file. Maybe you need to clear CMake cache?")
++ endif(NOT SWResample_INCLUDE)
++endif(SWResample_INCLUDE_DIR)
++
++find_library(SWResample_LIBRARY
++ NAMES libswresample.dll.a swresample
++ HINTS ${SWResample_PKGCONF_LIBRARY_DIRS}
++)
++
++libfind_process(SWResample)
++
+diff --git a/game/CMakeLists.txt b/game/CMakeLists.txt
+index c75dbf62..dd57328f 100644
+--- a/game/CMakeLists.txt
++++ b/game/CMakeLists.txt
+@@ -71,7 +71,7 @@ include_directories(${LibEpoxy_INCLUDE_DIRS})
+ list(APPEND LIBS ${LibEpoxy_LIBRARIES})
+
+ # Find all the libs that don't require extra parameters
+-foreach(lib ${OUR_LIBS} SDL2 PangoCairo LibRSVG LibXML++ AVFormat AVResample
SWScale Z Jpeg Png PortAudio Fontconfig)
++foreach(lib ${OUR_LIBS} SDL2 PangoCairo LibRSVG LibXML++ AVFormat SWResample
SWScale Z Jpeg Png PortAudio Fontconfig)
+ find_package(${lib} REQUIRED)
+ message(STATUS "${lib} includes: ${${lib}_INCLUDE_DIRS}")
+ include_directories(${${lib}_INCLUDE_DIRS})
+diff --git a/game/config.cmake.hh b/game/config.cmake.hh
+index 118c5e77..3a89b423 100644
+--- a/game/config.cmake.hh
++++ b/game/config.cmake.hh
+@@ -15,8 +15,8 @@
+ #define AVCODEC_INCLUDE <@AVCodec_INCLUDE@>
+ #define AVFORMAT_INCLUDE <@AVFormat_INCLUDE@>
+ #define SWSCALE_INCLUDE <@SWScale_INCLUDE@>
++#define SWRESAMPLE_INCLUDE <@SWResample_INCLUDE@>
+ //libav 0.9 fix
+-#define AVRESAMPLE_INCLUDE <@AVResample_INCLUDE@>
+ #define AVUTIL_INCLUDE <@AVUtil_INCLUDE@>
+ #define AVUTIL_OPT_INCLUDE <@AVUtil_INCLUDE_DIRS@/libavutil/opt.h> //HACK to
get AVOption class!
+ #define AVUTIL_MATH_INCLUDE <@AVUtil_INCLUDE_DIRS@/libavutil/mathematics.h>
+diff --git a/game/ffmpeg.cc b/game/ffmpeg.cc
+index fc4ca441..651aa60e 100644
+--- a/game/ffmpeg.cc
++++ b/game/ffmpeg.cc
+@@ -12,7 +12,7 @@ extern "C" {
+ #include AVCODEC_INCLUDE
+ #include AVFORMAT_INCLUDE
+ #include SWSCALE_INCLUDE
+-#include AVRESAMPLE_INCLUDE
++#include SWRESAMPLE_INCLUDE
+ #include AVUTIL_INCLUDE
+ #include AVUTIL_OPT_INCLUDE
+ #include AVUTIL_MATH_INCLUDE
+@@ -58,7 +58,7 @@ FFmpeg::FFmpeg(fs::path const& _filename, unsigned int rate):
+ " avutil:" + ffversion(LIBAVUTIL_VERSION_INT) +
+ " avcodec:" + ffversion(LIBAVCODEC_VERSION_INT) +
+ " avformat:" + ffversion(LIBAVFORMAT_VERSION_INT) +
+- " avresample:" + ffversion(LIBAVRESAMPLE_VERSION_INT)
+
++ " swresample:" + ffversion(LIBSWRESAMPLE_VERSION_INT)
+
+ " swscale:" + ffversion(LIBSWSCALE_VERSION_INT)
+ << std::endl;
+ } else {
+@@ -66,7 +66,7 @@ FFmpeg::FFmpeg(fs::path const& _filename, unsigned int rate):
+ " avutil:" + ffversion(LIBAVUTIL_VERSION_INT) + "/" +
ffversion(avutil_version()) +
+ " avcodec:" + ffversion(LIBAVCODEC_VERSION_INT) + "/"
+ ffversion(avcodec_version()) +
+ " avformat:" + ffversion(LIBAVFORMAT_VERSION_INT) +
"/" + ffversion(avformat_version()) +
+- " avresample:" + ffversion(LIBAVRESAMPLE_VERSION_INT)
+ "/" + ffversion(avresample_version()) +
++ " swresample:" + ffversion(LIBSWRESAMPLE_VERSION_INT)
+ "/" + ffversion(swresample_version()) +
+ " swscale:" + ffversion(LIBSWSCALE_VERSION_INT) + "/"
+ ffversion(swscale_version())
+ << std::endl;
+ }
+@@ -99,14 +99,14 @@ void FFmpeg::open() {
+
+ switch (m_mediaType) {
+ case AVMEDIA_TYPE_AUDIO:
+- m_resampleContext = avresample_alloc_context();
++ m_resampleContext = swr_alloc();
+ av_opt_set_int(m_resampleContext, "in_channel_layout",
m_codecContext->channel_layout ? m_codecContext->channel_layout :
av_get_default_channel_layout(m_codecContext->channels), 0);
+ av_opt_set_int(m_resampleContext, "out_channel_layout",
av_get_default_channel_layout(AUDIO_CHANNELS), 0);
+ av_opt_set_int(m_resampleContext, "in_sample_rate",
m_codecContext->sample_rate, 0);
+ av_opt_set_int(m_resampleContext, "out_sample_rate", m_rate, 0);
+ av_opt_set_int(m_resampleContext, "in_sample_fmt",
m_codecContext->sample_fmt, 0);
+ av_opt_set_int(m_resampleContext, "out_sample_fmt",
AV_SAMPLE_FMT_S16, 0);
+- avresample_open(m_resampleContext);
++ swr_init(m_resampleContext);
+ if (!m_resampleContext) throw std::runtime_error("Cannot create
resampling context");
+ audioQueue.setSamplesPerSecond(AUDIO_CHANNELS * m_rate);
+ break;
+@@ -147,7 +147,7 @@ void FFmpeg::operator()() {
+ videoQueue.reset();
+ // TODO: use RAII for freeing resources (to prevent memory leaks)
+ boost::mutex::scoped_lock l(s_avcodec_mutex); // avcodec_close is not
thread-safe
+- if (m_resampleContext) avresample_close(m_resampleContext);
++ if (m_resampleContext) swr_close(m_resampleContext);
+ if (m_codecContext) avcodec_close(m_codecContext);
+ #if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(53, 17, 0)
+ if (m_formatContext) avformat_close_input(&m_formatContext);
+@@ -229,13 +229,11 @@ void FFmpeg::processAudio(AVFrame* frame) {
+ // resample to output
+ int16_t *output;
+ int out_linesize;
+- int out_samples = avresample_available(m_resampleContext) +
+- av_rescale_rnd(avresample_get_delay(m_resampleContext) +
+- frame->nb_samples, frame->sample_rate, m_rate, AV_ROUND_UP);
++ int out_samples = swr_get_out_samples(m_resampleContext,
frame->nb_samples);
+ av_samples_alloc((uint8_t**)&output, &out_linesize, AUDIO_CHANNELS,
out_samples,
+ AV_SAMPLE_FMT_S16, 0);
+- out_samples = avresample_convert(m_resampleContext, (uint8_t**)&output,
0, out_samples,
+- &frame->data[0], 0, frame->nb_samples);
++ out_samples = swr_convert(m_resampleContext, (uint8_t**)&output,
out_samples,
++ (const uint8_t**)&frame->data[0], frame->nb_samples);
+ // The output is now an interleaved array of 16-bit samples
+ std::vector<int16_t> m_output(output,
output+out_samples*AUDIO_CHANNELS);
+ audioQueue.push(m_output,m_position);
+diff --git a/game/ffmpeg.hh b/game/ffmpeg.hh
+index 7f817078..5b67c4e7 100644
+--- a/game/ffmpeg.hh
++++ b/game/ffmpeg.hh
+@@ -162,7 +162,7 @@ extern "C" {
+ struct AVCodecContext;
+ struct AVFormatContext;
+ struct AVFrame;
+- struct AVAudioResampleContext;
++ struct SwrContext;
+ struct SwsContext;
+ }
+
+@@ -203,7 +203,7 @@ class FFmpeg {
+ int m_mediaType; // enum AVMediaType
+ AVFormatContext* m_formatContext;
+ AVCodecContext* m_codecContext;
+- AVAudioResampleContext* m_resampleContext;
++ SwrContext* m_resampleContext;
+ SwsContext* m_swsContext;
+ // Make sure the thread starts only after initializing everything else
+ boost::scoped_ptr<boost::thread> m_thread;
+diff --git a/patch b/patch
+new file mode 100644
+index 00000000..5e0eaba0
+--- /dev/null
++++ b/patch
+@@ -0,0 +1,175 @@
++diff --git a/.gitignore b/.gitignore
++index 8f3cd966..908da8e1 100644
++--- a/.gitignore
+++++ b/.gitignore
++@@ -7,4 +7,5 @@ CMakeLists.txt.user*
++ dylibbundler.log
++ performous-app-build.sh
++ osx-utils/out
++-osx-utils/Performous.dmg
++\ No newline at end of file
+++osx-utils/Performous.dmg
+++.vscode/
++diff --git a/CMakeLists.txt b/CMakeLists.txt
++index 73993f92..2a7ec01a 100644
++--- a/CMakeLists.txt
+++++ b/CMakeLists.txt
++@@ -86,7 +86,7 @@ endif()
++ include(CPack)
++ SET(CPACK_DEBIAN_PACKAGE_MAINTAINER "Niek Nooijens")
++ SET(CPACK_PACKAGE_CONTACT "[email protected]")
++-SET(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6, libavcodec54, libavformat54,
libavresample1, libsdl2-2.0-0, libportaudiocpp0, libboost-all-dev, libswscale2,
libxml++2.6-2, libopencv-dev, librsvg2-2, libpango-1.0-0, libcairo2, libjpeg8,
libpng12-0, libportmidi0 ")
+++SET(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6, libavcodec54, libavformat54,
libswresample2, libsdl2-2.0-0, libportaudiocpp0, libboost-all-dev, libswscale2,
libxml++2.6-2, libopencv-dev, librsvg2-2, libpango-1.0-0, libcairo2, libjpeg8,
libpng12-0, libportmidi0 ")
++ SET(CPACK_DEBIAN_PACKAGE_DESCRIPTION_SUMMARY "A free music rhythm game
similar to SingStar, Guitar Hero and DDR")
++ SET(CPACK_DEBIAN_PACKAGE_VERSION ${PROJECT_VERSION})
++ SET(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "amd64")
++diff --git a/cmake/Modules/FindSWResample.cmake
b/cmake/Modules/FindSWResample.cmake
++new file mode 100644
++index 00000000..ce4dffd1
++--- /dev/null
+++++ b/cmake/Modules/FindSWResample.cmake
++@@ -0,0 +1,44 @@
+++# - Try to find FFMPEG libswresample
+++# Once done, this will define
+++#
+++# SWResample_FOUND - the library is available
+++# SWResample_INCLUDE_DIRS - the include directories
+++# SWResample_LIBRARIES - the libraries
+++# SWResample_INCLUDE - the file to include (may be used in config.h)
+++#
+++# See documentation on how to write CMake scripts at
+++# http://www.cmake.org/Wiki/CMake:How_To_Find_Libraries
+++
+++include(LibFindMacros)
+++
+++libfind_package(SWResample AVUtil)
+++
+++libfind_pkg_check_modules(SWResample_PKGCONF libswresample)
+++
+++find_path(SWResample_INCLUDE_DIR
+++ NAMES libswresample/swresample.h ffmpeg/swresample.h swresample.h
+++ HINTS ${SWResample_PKGCONF_INCLUDE_DIRS}
+++ PATH_SUFFIXES ffmpeg
+++)
+++
+++if(SWResample_INCLUDE_DIR)
+++ foreach(suffix libswresample/ ffmpeg/ "")
+++ if(NOT SWResample_INCLUDE)
+++ if(EXISTS "${SWResample_INCLUDE_DIR}/${suffix}swresample.h")
+++ set(SWResample_INCLUDE "${suffix}swresample.h")
+++ endif(EXISTS "${SWResample_INCLUDE_DIR}/${suffix}swresample.h")
+++ endif(NOT SWResample_INCLUDE)
+++ endforeach(suffix)
+++
+++ if(NOT SWResample_INCLUDE)
+++ message(FATAL_ERROR "Found swresample.h include dir, but not the header
file. Maybe you need to clear CMake cache?")
+++ endif(NOT SWResample_INCLUDE)
+++endif(SWResample_INCLUDE_DIR)
+++
+++find_library(SWResample_LIBRARY
+++ NAMES libswresample.dll.a swresample
+++ HINTS ${SWResample_PKGCONF_LIBRARY_DIRS}
+++)
+++
+++libfind_process(SWResample)
+++
++diff --git a/game/CMakeLists.txt b/game/CMakeLists.txt
++index c75dbf62..dd57328f 100644
++--- a/game/CMakeLists.txt
+++++ b/game/CMakeLists.txt
++@@ -71,7 +71,7 @@ include_directories(${LibEpoxy_INCLUDE_DIRS})
++ list(APPEND LIBS ${LibEpoxy_LIBRARIES})
++
++ # Find all the libs that don't require extra parameters
++-foreach(lib ${OUR_LIBS} SDL2 PangoCairo LibRSVG LibXML++ AVFormat AVResample
SWScale Z Jpeg Png PortAudio Fontconfig)
+++foreach(lib ${OUR_LIBS} SDL2 PangoCairo LibRSVG LibXML++ AVFormat SWResample
SWScale Z Jpeg Png PortAudio Fontconfig)
++ find_package(${lib} REQUIRED)
++ message(STATUS "${lib} includes: ${${lib}_INCLUDE_DIRS}")
++ include_directories(${${lib}_INCLUDE_DIRS})
++diff --git a/game/config.cmake.hh b/game/config.cmake.hh
++index 118c5e77..3a89b423 100644
++--- a/game/config.cmake.hh
+++++ b/game/config.cmake.hh
++@@ -15,8 +15,8 @@
++ #define AVCODEC_INCLUDE <@AVCodec_INCLUDE@>
++ #define AVFORMAT_INCLUDE <@AVFormat_INCLUDE@>
++ #define SWSCALE_INCLUDE <@SWScale_INCLUDE@>
+++#define SWRESAMPLE_INCLUDE <@SWResample_INCLUDE@>
++ //libav 0.9 fix
++-#define AVRESAMPLE_INCLUDE <@AVResample_INCLUDE@>
++ #define AVUTIL_INCLUDE <@AVUtil_INCLUDE@>
++ #define AVUTIL_OPT_INCLUDE <@AVUtil_INCLUDE_DIRS@/libavutil/opt.h> //HACK to
get AVOption class!
++ #define AVUTIL_MATH_INCLUDE <@AVUtil_INCLUDE_DIRS@/libavutil/mathematics.h>
++diff --git a/game/ffmpeg.cc b/game/ffmpeg.cc
++index fc4ca441..651aa60e 100644
++--- a/game/ffmpeg.cc
+++++ b/game/ffmpeg.cc
++@@ -12,7 +12,7 @@ extern "C" {
++ #include AVCODEC_INCLUDE
++ #include AVFORMAT_INCLUDE
++ #include SWSCALE_INCLUDE
++-#include AVRESAMPLE_INCLUDE
+++#include SWRESAMPLE_INCLUDE
++ #include AVUTIL_INCLUDE
++ #include AVUTIL_OPT_INCLUDE
++ #include AVUTIL_MATH_INCLUDE
++@@ -58,7 +58,7 @@ FFmpeg::FFmpeg(fs::path const& _filename, unsigned int
rate):
++ " avutil:" + ffversion(LIBAVUTIL_VERSION_INT) +
++ " avcodec:" + ffversion(LIBAVCODEC_VERSION_INT) +
++ " avformat:" + ffversion(LIBAVFORMAT_VERSION_INT) +
++- " avresample:" + ffversion(LIBAVRESAMPLE_VERSION_INT)
+
+++ " swresample:" + ffversion(LIBSWRESAMPLE_VERSION_INT)
+
++ " swscale:" + ffversion(LIBSWSCALE_VERSION_INT)
++ << std::endl;
++ } else {
++@@ -66,7 +66,7 @@ FFmpeg::FFmpeg(fs::path const& _filename, unsigned int
rate):
++ " avutil:" + ffversion(LIBAVUTIL_VERSION_INT) + "/" +
ffversion(avutil_version()) +
++ " avcodec:" + ffversion(LIBAVCODEC_VERSION_INT) + "/"
+ ffversion(avcodec_version()) +
++ " avformat:" + ffversion(LIBAVFORMAT_VERSION_INT) +
"/" + ffversion(avformat_version()) +
++- " avresample:" + ffversion(LIBAVRESAMPLE_VERSION_INT)
+ "/" + ffversion(avresample_version()) +
+++ " swresample:" + ffversion(LIBSWRESAMPLE_VERSION_INT)
+ "/" + ffversion(swresample_version()) +
++ " swscale:" + ffversion(LIBSWSCALE_VERSION_INT) + "/"
+ ffversion(swscale_version())
++ << std::endl;
++ }
++@@ -99,14 +99,14 @@ void FFmpeg::open() {
++
++ switch (m_mediaType) {
++ case AVMEDIA_TYPE_AUDIO:
++- m_resampleContext = avresample_alloc_context();
+++ m_resampleContext = swr_alloc();
++ av_opt_set_int(m_resampleContext, "in_channel_layout",
m_codecContext->channel_layout ? m_codecContext->channel_layout :
av_get_default_channel_layout(m_codecContext->channels), 0);
++ av_opt_set_int(m_resampleContext, "out_channel_layout",
av_get_default_channel_layout(AUDIO_CHANNELS), 0);
++ av_opt_set_int(m_resampleContext, "in_sample_rate",
m_codecContext->sample_rate, 0);
++ av_opt_set_int(m_resampleContext, "out_sample_rate", m_rate, 0);
++ av_opt_set_int(m_resampleContext, "in_sample_fmt",
m_codecContext->sample_fmt, 0);
++ av_opt_set_int(m_resampleContext, "out_sample_fmt",
AV_SAMPLE_FMT_S16, 0);
++- avresample_open(m_resampleContext);
+++ swr_init(m_resampleContext);
++ if (!m_resampleContext) throw std::runtime_error("Cannot create
resampling context");
++ audioQueue.setSamplesPerSecond(AUDIO_CHANNELS * m_rate);
++ break;
++@@ -147,7 +147,7 @@ void FFmpeg::operator()() {
++ videoQueue.reset();
++ // TODO: use RAII for freeing resources (to prevent memory leaks)
++ boost::mutex::scoped_lock l(s_avcodec_mutex); // avcodec_close is not
thread-safe
++- if (m_resampleContext) avresample_close(m_resampleContext);
+++ if (m_resampleContext) swr_close(m_resampleContext);
++ if (m_codecContext) avcodec_close(m_codecContext);
++ #if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(53, 17, 0)
++ if (m_formatContext) avformat_close_input(&m_formatContext);
++@@ -229,13 +229,11 @@ void FFmpeg::processAudio(AVFrame* frame) {
++ // resample to output
++ int16_t *output;
++ int out_linesize;
++- int out_samples = avresample_available(m_resampleContext) +
++- av_rescale_rnd(avresample_get_delay(m_resampleContext) +
++- frame->nb_samples, frame->sample_rate, m_rate, AV_ROUND_UP);
+++ int out_samples = swr_get_out_samples(m_resampleContext,
frame->nb_samples);
++ av_samples_alloc((uint8_t**)&output, &out_linesize, AUDIO_CHANNELS,
out_samples,
++ AV_SAMPLE_FMT_S16, 0);
++- out_samples = avresample_convert(m_resampleContext, (uint8_t**)&output,
0, out_samples,
++- &frame->data[0], 0, frame->nb_samples);
+++ out_samples = swr_convert(m_resampleContext, (uint8_t**)&output,
out_samples,
+++ (const uint8_t**)&frame->data[0], frame->nb_samples);
++ // The output is now an interleaved array of 16-bit samples
++ std::vector<int16_t> m_output(output, output+out_samples*AUDIO_C
+\ No newline at end of file
