Move from libavresample to libswresample
- The libavresample as part of FFmpeg was declared as deprecated in
favor of libswresample on Dec 25 2017 in commit "lavr: deprecate the
entire library"
(c29038f304
;
c29038f304).
As major Linux distributions (RPM, DEB and Archlinux) provide now
FFmpeg and libswresample as its part use the libswresample instead of
libavresample.
Signed-off-by: Vladimir Lomov <vladimir@smoon7.vl-lomov.ru>
This commit is contained in:
Vladimir Lomov
Armin Novak
parent
2e1bf90bd9
commit
41cc2b63cb
@ -13,7 +13,7 @@ include(FindPkgConfig)
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if (PKG_CONFIG_FOUND)
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pkg_check_modules(AVCODEC libavcodec)
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pkg_check_modules(AVUTIL libavutil)
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pkg_check_modules(AVRESAMPLE libavresample)
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pkg_check_modules(SWRESAMPLE libswresample)
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endif(PKG_CONFIG_FOUND)
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# avcodec
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@ -24,21 +24,21 @@ find_library(AVCODEC_LIBRARY avcodec PATHS $ {AVCODEC_LIBRARY_DIRS})
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find_path(AVUTIL_INCLUDE_DIR libavutil/avutil.h PATHS ${AVUTIL_INCLUDE_DIRS})
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find_library(AVUTIL_LIBRARY avutil PATHS ${AVUTIL_LIBRARY_DIRS})
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# avresample
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find_path(AVRESAMPLE_INCLUDE_DIR libavresample/avresample.h PATHS ${AVRESAMPLE_INCLUDE_DIRS})
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find_library(AVRESAMPLE_LIBRARY avresample PATHS ${AVRESAMPLE_LIBRARY_DIRS})
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# swresample
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find_path(SWRESAMPLE_INCLUDE_DIR libswresample/swresample.h PATHS ${SWRESAMPLE_INCLUDE_DIRS})
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find_library(SWRESAMPLE_LIBRARY swresample PATHS ${SWRESAMPLE_LIBRARY_DIRS})
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if (AVCODEC_INCLUDE_DIR AND AVCODEC_LIBRARY AND AVRESAMPLE_LIBRARY)
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if (AVCODEC_INCLUDE_DIR AND AVCODEC_LIBRARY AND SWRESAMPLE_LIBRARY)
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set(AVCODEC_FOUND TRUE)
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endif(AVCODEC_INCLUDE_DIR AND AVCODEC_LIBRARY AND AVRESAMPLE_LIBRARY)
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endif(AVCODEC_INCLUDE_DIR AND AVCODEC_LIBRARY AND SWRESAMPLE_LIBRARY)
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if (AVUTIL_INCLUDE_DIR AND AVUTIL_LIBRARY)
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set(AVUTIL_FOUND TRUE)
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endif(AVUTIL_INCLUDE_DIR AND AVUTIL_LIBRARY)
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include(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(FFmpeg DEFAULT_MSG AVUTIL_FOUND AVCODEC_FOUND AVRESAMPLE_FOUND)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(FFmpeg DEFAULT_MSG AVUTIL_FOUND AVCODEC_FOUND SWRESAMPLE_FOUND)
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if (AVCODEC_VERSION)
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if (${AVCODEC_VERSION} VERSION_LESS ${REQUIRED_AVCODEC_API_VERSION})
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@ -50,8 +50,8 @@ else(AVCODEC_VERSION)
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endif(AVCODEC_VERSION)
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if (FFMPEG_FOUND)
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set(FFMPEG_INCLUDE_DIRS ${AVCODEC_INCLUDE_DIR} ${AVUTIL_INCLUDE_DIR} ${AVRESAMPLE_INCLUDE_DIR})
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set(FFMPEG_LIBRARIES ${AVCODEC_LIBRARY} ${AVUTIL_LIBRARY} ${AVRESAMPLE_LIBRARY})
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set(FFMPEG_INCLUDE_DIRS ${AVCODEC_INCLUDE_DIR} ${AVUTIL_INCLUDE_DIR} ${SWRESAMPLE_INCLUDE_DIR})
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set(FFMPEG_LIBRARIES ${AVCODEC_LIBRARY} ${AVUTIL_LIBRARY} ${SWRESAMPLE_LIBRARY})
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endif(FFMPEG_FOUND)
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mark_as_advanced(FFMPEG_INCLUDE_DIRS FFMPEG_LIBRARIES)
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@ -27,7 +27,7 @@
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#include <libavcodec/avcodec.h>
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#include <libavutil/avutil.h>
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#include <libavutil/opt.h>
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#include <libavresample/avresample.h>
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#include <libswresample/swresample.h>
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#include "dsp.h"
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#include "dsp_ffmpeg.h"
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@ -50,7 +50,7 @@ struct _FREERDP_DSP_CONTEXT
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AVFrame* resampled;
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AVFrame* buffered;
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AVPacket* packet;
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AVAudioResampleContext* rcontext;
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SwrContext* rcontext;
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};
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static BOOL ffmpeg_codec_is_filtered(enum AVCodecID id, BOOL encoder)
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@ -185,7 +185,7 @@ static void ffmpeg_close_context(FREERDP_DSP_CONTEXT* context)
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av_packet_free(&context->packet);
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if (context->rcontext)
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avresample_free(&context->rcontext);
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swr_free(&context->rcontext);
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context->id = AV_CODEC_ID_NONE;
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context->codec = NULL;
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@ -281,7 +281,7 @@ static BOOL ffmpeg_open_context(FREERDP_DSP_CONTEXT* context)
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if (!context->buffered)
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goto fail;
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context->rcontext = avresample_alloc_context();
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context->rcontext = swr_alloc;
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if (!context->rcontext)
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goto fail;
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@ -322,21 +322,21 @@ fail:
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ffmpeg_close_context(context);
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return FALSE;
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}
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static BOOL ffmpeg_resample_frame(AVAudioResampleContext* context,
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static BOOL ffmpeg_resample_frame(SwrContext* context,
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AVFrame* in, AVFrame* out)
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{
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int ret;
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if (!avresample_is_open(context))
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if (!swr_is_initialized(context))
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{
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if ((ret = avresample_config(context, out, in)) < 0)
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if ((ret = swr_config_frame(context, out, in)) < 0)
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{
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const char* err = av_err2str(ret);
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WLog_ERR(TAG, "Error during resampling %s [%d]", err, ret);
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return FALSE;
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}
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if ((ret = (avresample_open(context))) < 0)
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if ((ret = (swr_init(context))) < 0)
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{
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const char* err = av_err2str(ret);
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WLog_ERR(TAG, "Error during resampling %s [%d]", err, ret);
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@ -344,7 +344,7 @@ static BOOL ffmpeg_resample_frame(AVAudioResampleContext* context,
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}
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}
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if ((ret = avresample_convert_frame(context, out, in)) < 0)
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if ((ret = swr_convert_frame(context, out, in)) < 0)
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{
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const char* err = av_err2str(ret);
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WLog_ERR(TAG, "Error during resampling %s [%d]", err, ret);
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@ -416,7 +416,7 @@ static BOOL ffmpeg_fill_frame(AVFrame* frame, const AUDIO_FORMAT* inputFormat,
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}
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static BOOL ffmpeg_decode(AVCodecContext* dec_ctx, AVPacket* pkt,
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AVFrame* frame,
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AVAudioResampleContext* resampleContext,
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SwrContext* resampleContext,
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AVFrame* resampled, wStream* out)
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{
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int ret;
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@ -445,16 +445,16 @@ static BOOL ffmpeg_decode(AVCodecContext* dec_ctx, AVPacket* pkt,
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return FALSE;
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}
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if (!avresample_is_open(resampleContext))
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if (!swr_is_initialized(resampleContext))
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{
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if ((ret = avresample_config(resampleContext, resampled, frame)) < 0)
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if ((ret = swr_config_frame(resampleContext, resampled, frame)) < 0)
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{
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const char* err = av_err2str(ret);
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WLog_ERR(TAG, "Error during resampling %s [%d]", err, ret);
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return FALSE;
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}
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if ((ret = (avresample_open(resampleContext))) < 0)
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if ((ret = (swr_init(resampleContext))) < 0)
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{
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const char* err = av_err2str(ret);
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WLog_ERR(TAG, "Error during resampling %s [%d]", err, ret);
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@ -462,7 +462,7 @@ static BOOL ffmpeg_decode(AVCodecContext* dec_ctx, AVPacket* pkt,
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}
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}
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if ((ret = avresample_convert_frame(resampleContext, resampled, frame)) < 0)
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if ((ret = swr_convert_frame(resampleContext, resampled, frame)) < 0)
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{
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const char* err = av_err2str(ret);
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WLog_ERR(TAG, "Error during resampling %s [%d]", err, ret);
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@ -32,7 +32,7 @@ Build-Depends:
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libpulse-dev,
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libavcodec-dev,
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libavutil-dev,
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libavresample-dev,
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libswresample-dev,
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libusb-1.0-0-dev,
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libudev-dev,
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libdbus-glib-1-dev,
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@ -63,7 +63,7 @@ BuildRequires: wayland-devel
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BuildRequires: libjpeg-devel
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BuildRequires: libavutil-devel
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BuildRequires: libavcodec-devel
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BuildRequires: libavresample-devel
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BuildRequires: libswresample-devel
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%endif
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# fedora 21+
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%if 0%{?fedora} >= 21 || 0%{?rhel} >= 7
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