ffmpeg | branch: master | Sebastien Zwickert <dilar...@gmail.com> | Wed Jul 8 20:23:37 2015 +0200| [40af330adf7fde8073271cf2b41ff9adc4c2bba9] | committer: Luca Barbato
avconv: vda: Unlock the pixel buffer once it is accessed Avoid possible issues with memmapped hardware buffers in case VDA is not doing a conversion on behalf of the user and make the code more proper as working example. CC: libav-sta...@libav.org Signed-off-by: Luca Barbato <lu_z...@gentoo.org> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=40af330adf7fde8073271cf2b41ff9adc4c2bba9 --- avconv_vda.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/avconv_vda.c b/avconv_vda.c index 40f87c4..d86076e 100644 --- a/avconv_vda.c +++ b/avconv_vda.c @@ -76,6 +76,8 @@ static int vda_retrieve_data(AVCodecContext *s, AVFrame *frame) data, linesize, vda->tmp_frame->format, frame->width, frame->height); + CVPixelBufferUnlockBaseAddress(pixbuf, kCVPixelBufferLock_ReadOnly); + ret = av_frame_copy_props(vda->tmp_frame, frame); if (ret < 0) return ret; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
