diff options
Diffstat (limited to 'libhb/vadxva2.c')
| -rw-r--r-- | libhb/vadxva2.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/libhb/vadxva2.c b/libhb/vadxva2.c index 6ea0cad9b..3c1dc0cf3 100644 --- a/libhb/vadxva2.c +++ b/libhb/vadxva2.c @@ -124,19 +124,33 @@ void hb_va_close( hb_va_dxva2_t *dxva2 ) */ static int hb_dx_create_video_decoder( hb_va_dxva2_t *dxva2, int codec_id, const hb_title_t* fmt ) { + int surface_alignment; dxva2->width = fmt->geometry.width; dxva2->height = fmt->geometry.height; - dxva2->surface_width = (fmt->geometry.width + 15) & ~15; - dxva2->surface_height = (fmt->geometry.height + 15) & ~15; + switch( codec_id ) { case AV_CODEC_ID_H264: dxva2->surface_count = 16 + 1; + surface_alignment = 16; + break; + case AV_CODEC_ID_HEVC: + dxva2->surface_count = 16 + 1; + surface_alignment = 128; + break; + case AV_CODEC_ID_MPEG2VIDEO: + dxva2->surface_count = 2 + 1; + surface_alignment = 32; break; default: dxva2->surface_count = 2 + 1; + surface_alignment = 16; break; } + + dxva2->surface_width = HBALIGN(fmt->geometry.width, surface_alignment); + dxva2->surface_height = HBALIGN(fmt->geometry.height, surface_alignment); + LPDIRECT3DSURFACE9 surface_list[VA_DXVA2_MAX_SURFACE_COUNT]; if( FAILED( IDirectXVideoDecoderService_CreateSurface( dxva2->vs, dxva2->surface_width, |