h264/aarch64: optimize neon loop filter

[ffmpeg] / libavcodec / dxva2_mpeg2.c

diff --git a/libavcodec/dxva2_mpeg2.c b/libavcodec/dxva2_mpeg2.c
index 99a0787be6178420845cb5726ee60ed0432d136a..5cc8128100b3357bcd02801ca93b452e341affd3 100644 (file)
--- a/libavcodec/dxva2_mpeg2.c
+++ b/libavcodec/dxva2_mpeg2.c
@@ -21,8 +21,10 @@
  */
 
 #include "libavutil/log.h"
+
 #include "dxva2_internal.h"
 #include "mpegutils.h"
+#include "mpegvideo.h"
 
 #define MAX_SLICES 1024
 struct dxva2_picture_context {
@@ -151,7 +153,7 @@ static int commit_bitstream_and_slice_buffer(AVCodecContext *avctx,
                                              DECODER_BUFFER_DESC *sc)
 {
     const struct MpegEncContext *s = avctx->priv_data;
-    AVDXVAContext *ctx = avctx->hwaccel_context;
+    AVDXVAContext *ctx = DXVA_CONTEXT(avctx);
     struct dxva2_picture_context *ctx_pic =
         s->current_picture_ptr->hwaccel_picture_private;
     const int is_field = s->picture_structure != PICT_FRAME;
@@ -163,7 +165,7 @@ static int commit_bitstream_and_slice_buffer(AVCodecContext *avctx,
     unsigned type;
 
 #if CONFIG_D3D11VA
-    if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) {
+    if (ff_dxva2_is_d3d11(avctx)) {
         type = D3D11_VIDEO_DECODER_BUFFER_BITSTREAM;
         if (FAILED(ID3D11VideoContext_GetDecoderBuffer(D3D11VA_CONTEXT(ctx)->video_context,
                                                        D3D11VA_CONTEXT(ctx)->decoder,
@@ -207,7 +209,7 @@ static int commit_bitstream_and_slice_buffer(AVCodecContext *avctx,
         current += size;
     }
 #if CONFIG_D3D11VA
-    if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD)
+    if (ff_dxva2_is_d3d11(avctx))
         if (FAILED(ID3D11VideoContext_ReleaseDecoderBuffer(D3D11VA_CONTEXT(ctx)->video_context, D3D11VA_CONTEXT(ctx)->decoder, type)))
             return -1;
 #endif
@@ -220,7 +222,7 @@ static int commit_bitstream_and_slice_buffer(AVCodecContext *avctx,
         return -1;
 
 #if CONFIG_D3D11VA
-    if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) {
+    if (ff_dxva2_is_d3d11(avctx)) {
         D3D11_VIDEO_DECODER_BUFFER_DESC *dsc11 = bs;
         memset(dsc11, 0, sizeof(*dsc11));
         dsc11->BufferType           = type;
@@ -254,13 +256,11 @@ static int dxva2_mpeg2_start_frame(AVCodecContext *avctx,
                                    av_unused uint32_t size)
 {
     const struct MpegEncContext *s = avctx->priv_data;
-    AVDXVAContext *ctx = avctx->hwaccel_context;
+    AVDXVAContext *ctx = DXVA_CONTEXT(avctx);
     struct dxva2_picture_context *ctx_pic =
         s->current_picture_ptr->hwaccel_picture_private;
 
-    if (DXVA_CONTEXT_DECODER(avctx, ctx) == NULL ||
-        DXVA_CONTEXT_CFG(avctx, ctx) == NULL ||
-        DXVA_CONTEXT_COUNT(avctx, ctx) <= 0)
+    if (!DXVA_CONTEXT_VALID(avctx, ctx))
         return -1;
     assert(ctx_pic);
 
@@ -315,27 +315,52 @@ static int dxva2_mpeg2_end_frame(AVCodecContext *avctx)
 }
 
 #if CONFIG_MPEG2_DXVA2_HWACCEL
-AVHWAccel ff_mpeg2_dxva2_hwaccel = {
+const AVHWAccel ff_mpeg2_dxva2_hwaccel = {
     .name           = "mpeg2_dxva2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG2VIDEO,
     .pix_fmt        = AV_PIX_FMT_DXVA2_VLD,
+    .init           = ff_dxva2_decode_init,
+    .uninit         = ff_dxva2_decode_uninit,
     .start_frame    = dxva2_mpeg2_start_frame,
     .decode_slice   = dxva2_mpeg2_decode_slice,
     .end_frame      = dxva2_mpeg2_end_frame,
+    .frame_params   = ff_dxva2_common_frame_params,
     .frame_priv_data_size = sizeof(struct dxva2_picture_context),
+    .priv_data_size = sizeof(FFDXVASharedContext),
 };
 #endif
 
 #if CONFIG_MPEG2_D3D11VA_HWACCEL
-AVHWAccel ff_mpeg2_d3d11va_hwaccel = {
+const AVHWAccel ff_mpeg2_d3d11va_hwaccel = {
     .name           = "mpeg2_d3d11va",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG2VIDEO,
     .pix_fmt        = AV_PIX_FMT_D3D11VA_VLD,
+    .init           = ff_dxva2_decode_init,
+    .uninit         = ff_dxva2_decode_uninit,
+    .start_frame    = dxva2_mpeg2_start_frame,
+    .decode_slice   = dxva2_mpeg2_decode_slice,
+    .end_frame      = dxva2_mpeg2_end_frame,
+    .frame_params   = ff_dxva2_common_frame_params,
+    .frame_priv_data_size = sizeof(struct dxva2_picture_context),
+    .priv_data_size = sizeof(FFDXVASharedContext),
+};
+#endif
+
+#if CONFIG_MPEG2_D3D11VA2_HWACCEL
+const AVHWAccel ff_mpeg2_d3d11va2_hwaccel = {
+    .name           = "mpeg2_d3d11va2",
+    .type           = AVMEDIA_TYPE_VIDEO,
+    .id             = AV_CODEC_ID_MPEG2VIDEO,
+    .pix_fmt        = AV_PIX_FMT_D3D11,
+    .init           = ff_dxva2_decode_init,
+    .uninit         = ff_dxva2_decode_uninit,
     .start_frame    = dxva2_mpeg2_start_frame,
     .decode_slice   = dxva2_mpeg2_decode_slice,
     .end_frame      = dxva2_mpeg2_end_frame,
+    .frame_params   = ff_dxva2_common_frame_params,
     .frame_priv_data_size = sizeof(struct dxva2_picture_context),
+    .priv_data_size = sizeof(FFDXVASharedContext),
 };
 #endif