Re: [Qemu-devel] [PATCH v2] ui/vnc: VA API based H.264 encoding for VNC

2013-02-23 Thread Blue Swirl
On Fri, Feb 22, 2013 at 2:31 PM, Verbeiren, David wrote: > On Wed, Feb 13, 2013 at 22:16, Blue Swirl wrote: >>> +/* RGBA => NV12 */ >>> +for (i = 0; i < h264->pic_height; ++i) { >>> +dst_y = (pdst + image.offsets[0]) + i*image.pitches[0]; >>> +dst_uv = dst_uv_line; >>> +

Re: [Qemu-devel] [PATCH v2] ui/vnc: VA API based H.264 encoding for VNC

2013-02-22 Thread Verbeiren, David
On Wed, Feb 13, 2013 at 22:16, Blue Swirl wrote: >> +/* RGBA => NV12 */ >> +for (i = 0; i < h264->pic_height; ++i) { >> +dst_y = (pdst + image.offsets[0]) + i*image.pitches[0]; >> +dst_uv = dst_uv_line; >> +s = psrc; >> +for (j = 0; j < h264->pic_width; j++)

Re: [Qemu-devel] [PATCH v2] ui/vnc: VA API based H.264 encoding for VNC

2013-02-21 Thread Anthony Liguori
"Daniel P. Berrange" writes: > On Wed, Feb 13, 2013 at 11:45:04AM +0100, David Verbeiren wrote: >> This patch implements H.264 encoding of the VNC framebuffer updates >> using hardware acceleration through the VA API. >> >> This is experimental support to let the community explore the possibilit

Re: [Qemu-devel] [PATCH v2] ui/vnc: VA API based H.264 encoding for VNC

2013-02-21 Thread Daniel P. Berrange
On Wed, Feb 13, 2013 at 11:45:04AM +0100, David Verbeiren wrote: > This patch implements H.264 encoding of the VNC framebuffer updates > using hardware acceleration through the VA API. > > This is experimental support to let the community explore the possibilities > offered by the potential bandwi

Re: [Qemu-devel] [PATCH v2] ui/vnc: VA API based H.264 encoding for VNC

2013-02-13 Thread Blue Swirl
On Wed, Feb 13, 2013 at 10:45 AM, David Verbeiren wrote: > This patch implements H.264 encoding of the VNC framebuffer updates > using hardware acceleration through the VA API. > > This is experimental support to let the community explore the possibilities > offered by the potential bandwidth and