Compiling osm2pgsql-git

Question

hello
when i compile osm2pgsql-git from AUR i have this error :
/usr/bin/protoc-c --proto_path=protobuf --c_out=. protobuf/fileformat.proto
/usr/bin/protoc-c: error while loading shared libraries: libprotoc.so.7: cannot open shared object file: No such file or directory
and i have this version : libprotoc.so.8
thanks to the help
Last edited by freaks (2013-10-01 13:28:03)

Answer 1

I just took a look at the source. Are you compiling with VDPAU enabled? If yes, the source seems to be buggy.
if ( ( image_size = allocate_buffer( frame, codec_context, buffer, format, width, height ) ) )
// Workaround 1088 encodings missing cropping info.
if ( *height == 1088 && mlt_profile_dar( mlt_service_profile( MLT_PRODUCER_SERVICE( producer ) ) ) == 16.0/9.0 )
*height = 1080;
#ifdef VDPAU
if ( self->vdpau && self->vdpau->buffer )
AVPicture picture;
picture.data[0] = self->vdpau->buffer;
picture.data[2] = self->vdpau->buffer + codec_context->width * codec_context->height;
picture.data[1] = self->vdpau->buffer + codec_context->width * codec_context->height * 5 / 4;
picture.linesize[0] = codec_context->width;
picture.linesize[1] = codec_context->width / 2;
picture.linesize[2] = codec_context->width / 2;
int yuv_colorspace = convert_image( self, (AVFrame*) &picture, *buffer,
PIX_FMT_YUV420P, format, *width, *height, &alpha );
mlt_properties_set_int( frame_properties, "colorspace", yuv_colorspace );
else
#endif
int yuv_colorspace = convert_image( self, self->video_frame, *buffer, codec_context->pix_fmt,
format, *width, *height, &alpha );
mlt_properties_set_int( frame_properties, "colorspace", yuv_colorspace );
got_picture = 1;
As you can see there is an ifdef for VDPAU. If the ifdef'ed code is compiled, the yuv_colorspace line after the #endif will be part of the else-branch. As there are no braces for the else-branch though, the following lines won't compile as yuv_colorspace is defined inside the else-branch, the following lines are outside of it though. You'll have to add braces there for it to compile.
Last edited by pks (2014-02-19 10:06:58)