[FFmpeg-devel] [PATCH] avcodec/vda: define av_vda_default_init2 when CONFIG_H264_VDA_HWACCEL equ 0

[Steven Liu]

on OSX:
../configure --disable-everything --enable-demuxer=hls make
error message: Undefined symbols for architecture x86_64:
"_av_vda_default_init2", referenced from:_videotoolbox_init in
ffmpeg_videotoolbox.o
so add av_vda_default_init2 when CONFIG_H264_VDA_HWACCEL=0

Signed-off-by: Steven Liu <lq at chinaffmpeg.org>
---
 libavcodec/vda.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/libavcodec/vda.c b/libavcodec/vda.c
index 4670140..819ae03 100644
--- a/libavcodec/vda.c
+++ b/libavcodec/vda.c
@@ -73,6 +73,11 @@ int av_vda_default_init(AVCodecContext *avctx)
     return AVERROR(ENOSYS);
 }
 
+int av_vda_default_init2(AVCodecContext *avctx, AVVDAContext *vdactx)
+{
+    return AVERROR(ENOSYS);
+}
+
 void av_vda_default_free(AVCodecContext *ctx)
 {
 }
-- 
1.7.1