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| author | Steve Lhomme <robux4@gmail.com> | 2017-01-13 14:01:05 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-01-16 02:54:04 +0100 |
| commit | 77742c75c5503c848447814a96f16abc6b9aa5f4 (patch) | |
| tree | ceb6726437589c4b6b7a6fa24c0d533b22e34010 /libavcodec/dxva2_internal.h | |
| parent | 367cac7827870054ae3bd6d4517e7b13f4f3f72c (diff) | |
| download | ffmpeg-77742c75c5503c848447814a96f16abc6b9aa5f4.tar.gz | |
dxva2: use a single macro to test if the DXVA context is valid
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/dxva2_internal.h')
| -rw-r--r-- | libavcodec/dxva2_internal.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavcodec/dxva2_internal.h b/libavcodec/dxva2_internal.h index c962810238..e5322efd54 100644 --- a/libavcodec/dxva2_internal.h +++ b/libavcodec/dxva2_internal.h @@ -76,6 +76,9 @@ typedef union { #define DXVA_CONTEXT_CFG_BITSTREAM(avctx, ctx) (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD ? ctx->d3d11va.cfg->ConfigBitstreamRaw : ctx->dxva2.cfg->ConfigBitstreamRaw) #define DXVA_CONTEXT_CFG_INTRARESID(avctx, ctx) (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD ? ctx->d3d11va.cfg->ConfigIntraResidUnsigned : ctx->dxva2.cfg->ConfigIntraResidUnsigned) #define DXVA_CONTEXT_CFG_RESIDACCEL(avctx, ctx) (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD ? ctx->d3d11va.cfg->ConfigResidDiffAccelerator : ctx->dxva2.cfg->ConfigResidDiffAccelerator) +#define DXVA_CONTEXT_VALID(avctx, ctx) (DXVA_CONTEXT_DECODER(avctx, ctx) && \ + DXVA_CONTEXT_CFG(avctx, ctx) && \ + DXVA_CONTEXT_COUNT(avctx, ctx)) #elif CONFIG_DXVA2 #define DXVA_CONTEXT_WORKAROUND(avctx, ctx) (ctx->dxva2.workaround) #define DXVA_CONTEXT_COUNT(avctx, ctx) (ctx->dxva2.surface_count) @@ -85,6 +88,7 @@ typedef union { #define DXVA_CONTEXT_CFG_BITSTREAM(avctx, ctx) (ctx->dxva2.cfg->ConfigBitstreamRaw) #define DXVA_CONTEXT_CFG_INTRARESID(avctx, ctx) (ctx->dxva2.cfg->ConfigIntraResidUnsigned) #define DXVA_CONTEXT_CFG_RESIDACCEL(avctx, ctx) (ctx->dxva2.cfg->ConfigResidDiffAccelerator) +#define DXVA_CONTEXT_VALID(avctx, ctx) (ctx->dxva2.decoder && ctx->dxva2.cfg && ctx->dxva2.surface_count) #elif CONFIG_D3D11VA #define DXVA_CONTEXT_WORKAROUND(avctx, ctx) (ctx->d3d11va.workaround) #define DXVA_CONTEXT_COUNT(avctx, ctx) (ctx->d3d11va.surface_count) @@ -94,6 +98,7 @@ typedef union { #define DXVA_CONTEXT_CFG_BITSTREAM(avctx, ctx) (ctx->d3d11va.cfg->ConfigBitstreamRaw) #define DXVA_CONTEXT_CFG_INTRARESID(avctx, ctx) (ctx->d3d11va.cfg->ConfigIntraResidUnsigned) #define DXVA_CONTEXT_CFG_RESIDACCEL(avctx, ctx) (ctx->d3d11va.cfg->ConfigResidDiffAccelerator) +#define DXVA_CONTEXT_VALID(avctx, ctx) (ctx->d3d11va.decoder && ctx->d3d11va.cfg && ctx->d3d11va.surface_count) #endif unsigned ff_dxva2_get_surface_index(const AVCodecContext *avctx, |