[FFmpeg-cvslog] make swresample optional for ffmpeg

Paul B Mahol git at videolan.org
Wed Apr 25 13:39:27 EEST 2018


ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Thu Apr 12 22:15:05 2018 +0200| [0b360cae1cb790fe34e681a6a674990d48d415d9] | committer: Paul B Mahol

make swresample optional for ffmpeg

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0b360cae1cb790fe34e681a6a674990d48d415d9
---

 configure            | 2 +-
 fftools/ffmpeg_opt.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/configure b/configure
index dee507cb6a..9fa1665496 100755
--- a/configure
+++ b/configure
@@ -3459,7 +3459,7 @@ avfilter_extralibs="pthreads_extralibs"
 avutil_extralibs="d3d11va_extralibs nanosleep_extralibs pthreads_extralibs vaapi_drm_extralibs vaapi_x11_extralibs vdpau_x11_extralibs"
 
 # programs
-ffmpeg_deps="avcodec avfilter avformat swresample"
+ffmpeg_deps="avcodec avfilter avformat"
 ffmpeg_select="aformat_filter anull_filter atrim_filter format_filter
                null_filter
                trim_filter"
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
index d7a7eb0662..8ae68aec0e 100644
--- a/fftools/ffmpeg_opt.c
+++ b/fftools/ffmpeg_opt.c
@@ -3157,7 +3157,9 @@ void show_help_default(const char *opt, const char *arg)
 #if CONFIG_SWSCALE
         show_help_children(sws_get_class(), flags);
 #endif
+#if CONFIG_SWRESAMPLE
         show_help_children(swr_get_class(), AV_OPT_FLAG_AUDIO_PARAM);
+#endif
         show_help_children(avfilter_get_class(), AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_FILTERING_PARAM);
         show_help_children(av_bsf_get_class(), AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_BSF_PARAM);
     }



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