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vo_direct3d: support nv12/nv21 directly

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wm4 2014-10-26 02:36:15 +02:00
parent bb80204de2
commit 3b34f0078d
1 changed files with 8 additions and 0 deletions
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8
video/out/vo_direct3d.c
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@ -201,6 +201,8 @@ static const struct fmt_entry fmt_table[] = {
{IMGFMT_420P, MAKEFOURCC('I','4','2','0')},
{IMGFMT_420P, MAKEFOURCC('I','Y','U','V')},
{IMGFMT_410P, MAKEFOURCC('Y','V','U','9')},
{IMGFMT_NV12, MAKEFOURCC('N','V','1','2')},
{IMGFMT_NV21, MAKEFOURCC('N','V','2','1')},
// packed YUV
{IMGFMT_YUYV, D3DFMT_YUY2},
{IMGFMT_UYVY, D3DFMT_UYVY},
@ -1379,6 +1381,12 @@ static bool get_video_buffer(d3d_priv *priv, struct mp_image *out)
out->planes[0] = base;
out->stride[0] = stride;
if (out->num_planes == 2) {
// NV12, NV21
out->planes[1] = base + stride * out->h;
out->stride[1] = stride;
}
if (out->num_planes == 3) {
bool swap = priv->movie_src_fmt == MAKEFOURCC('Y','V','1','2');