#include "libavutil/time.h"
#include "avcodec.h"
-#include "mpegvideo.h"
#include "dxva2_internal.h"
void *ff_dxva2_get_surface(const AVFrame *frame)
return frame->data[3];
}
-unsigned ff_dxva2_get_surface_index(const struct dxva_context *ctx,
+unsigned ff_dxva2_get_surface_index(const AVCodecContext *avctx,
+ const AVDXVAContext *ctx,
const AVFrame *frame)
{
void *surface = ff_dxva2_get_surface(frame);
unsigned i;
- for (i = 0; i < ctx->surface_count; i++)
- if (ctx->surface[i] == surface)
+ for (i = 0; i < DXVA_CONTEXT_COUNT(avctx, ctx); i++) {
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD && ctx->d3d11va.surface[i] == surface) {
+ D3D11_VIDEO_DECODER_OUTPUT_VIEW_DESC viewDesc;
+ ID3D11VideoDecoderOutputView_GetDesc(ctx->d3d11va.surface[i], &viewDesc);
+ return viewDesc.Texture2D.ArraySlice;
+ }
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD && ctx->dxva2.surface[i] == surface)
return i;
+#endif
+ }
assert(0);
return 0;
}
int ff_dxva2_commit_buffer(AVCodecContext *avctx,
- struct dxva_context *ctx,
- DXVA2_DecodeBufferDesc *dsc,
+ AVDXVAContext *ctx,
+ DECODER_BUFFER_DESC *dsc,
unsigned type, const void *data, unsigned size,
unsigned mb_count)
{
int result;
HRESULT hr;
- hr = IDirectXVideoDecoder_GetBuffer(ctx->decoder, type,
- &dxva_data, &dxva_size);
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD)
+ hr = ID3D11VideoContext_GetDecoderBuffer(D3D11VA_CONTEXT(ctx)->video_context,
+ D3D11VA_CONTEXT(ctx)->decoder,
+ type,
+ &dxva_size, &dxva_data);
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD)
+ hr = IDirectXVideoDecoder_GetBuffer(DXVA2_CONTEXT(ctx)->decoder, type,
+ &dxva_data, &dxva_size);
+#endif
if (FAILED(hr)) {
av_log(avctx, AV_LOG_ERROR, "Failed to get a buffer for %u: 0x%lx\n",
type, hr);
if (size <= dxva_size) {
memcpy(dxva_data, data, size);
- memset(dsc, 0, sizeof(*dsc));
- dsc->CompressedBufferType = type;
- dsc->DataSize = size;
- dsc->NumMBsInBuffer = mb_count;
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) {
+ D3D11_VIDEO_DECODER_BUFFER_DESC *dsc11 = dsc;
+ memset(dsc11, 0, sizeof(*dsc11));
+ dsc11->BufferType = type;
+ dsc11->DataSize = size;
+ dsc11->NumMBsInBuffer = mb_count;
+ }
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD) {
+ DXVA2_DecodeBufferDesc *dsc2 = dsc;
+ memset(dsc2, 0, sizeof(*dsc2));
+ dsc2->CompressedBufferType = type;
+ dsc2->DataSize = size;
+ dsc2->NumMBsInBuffer = mb_count;
+ }
+#endif
result = 0;
} else {
result = -1;
}
- hr = IDirectXVideoDecoder_ReleaseBuffer(ctx->decoder, type);
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD)
+ hr = ID3D11VideoContext_ReleaseDecoderBuffer(D3D11VA_CONTEXT(ctx)->video_context, D3D11VA_CONTEXT(ctx)->decoder, type);
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD)
+ hr = IDirectXVideoDecoder_ReleaseBuffer(DXVA2_CONTEXT(ctx)->decoder, type);
+#endif
if (FAILED(hr)) {
av_log(avctx, AV_LOG_ERROR,
"Failed to release buffer type %u: 0x%lx\n",
const void *pp, unsigned pp_size,
const void *qm, unsigned qm_size,
int (*commit_bs_si)(AVCodecContext *,
- DXVA2_DecodeBufferDesc *bs,
- DXVA2_DecodeBufferDesc *slice))
+ DECODER_BUFFER_DESC *bs,
+ DECODER_BUFFER_DESC *slice))
{
- struct dxva_context *ctx = avctx->hwaccel_context;
+ AVDXVAContext *ctx = avctx->hwaccel_context;
unsigned buffer_count = 0;
- DXVA2_DecodeBufferDesc buffer[4];
- DXVA2_DecodeExecuteParams exec = { 0 };
+#if CONFIG_D3D11VA
+ D3D11_VIDEO_DECODER_BUFFER_DESC buffer11[4];
+#endif
+#if CONFIG_DXVA2
+ DXVA2_DecodeBufferDesc buffer2[4];
+#endif
+ DECODER_BUFFER_DESC *buffer,*buffer_slice;
int result, runs = 0;
HRESULT hr;
+ unsigned type;
do {
- hr = IDirectXVideoDecoder_BeginFrame(ctx->decoder,
- ff_dxva2_get_surface(frame),
- NULL);
- if (hr == E_PENDING)
- av_usleep(2000);
- } while (hr == E_PENDING && ++runs < 50);
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) {
+ if (D3D11VA_CONTEXT(ctx)->context_mutex != INVALID_HANDLE_VALUE)
+ WaitForSingleObjectEx(D3D11VA_CONTEXT(ctx)->context_mutex, INFINITE, FALSE);
+ hr = ID3D11VideoContext_DecoderBeginFrame(D3D11VA_CONTEXT(ctx)->video_context, D3D11VA_CONTEXT(ctx)->decoder,
+ ff_dxva2_get_surface(frame),
+ 0, NULL);
+ }
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD)
+ hr = IDirectXVideoDecoder_BeginFrame(DXVA2_CONTEXT(ctx)->decoder,
+ ff_dxva2_get_surface(frame),
+ NULL);
+#endif
+ if (hr != E_PENDING || ++runs > 50)
+ break;
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD)
+ if (D3D11VA_CONTEXT(ctx)->context_mutex != INVALID_HANDLE_VALUE)
+ ReleaseMutex(D3D11VA_CONTEXT(ctx)->context_mutex);
+#endif
+ av_usleep(2000);
+ } while(1);
if (FAILED(hr)) {
av_log(avctx, AV_LOG_ERROR, "Failed to begin frame: 0x%lx\n", hr);
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD)
+ if (D3D11VA_CONTEXT(ctx)->context_mutex != INVALID_HANDLE_VALUE)
+ ReleaseMutex(D3D11VA_CONTEXT(ctx)->context_mutex);
+#endif
return -1;
}
- result = ff_dxva2_commit_buffer(avctx, ctx, &buffer[buffer_count],
- DXVA2_PictureParametersBufferType,
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) {
+ buffer = &buffer11[buffer_count];
+ type = D3D11_VIDEO_DECODER_BUFFER_PICTURE_PARAMETERS;
+ }
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD) {
+ buffer = &buffer2[buffer_count];
+ type = DXVA2_PictureParametersBufferType;
+ }
+#endif
+ result = ff_dxva2_commit_buffer(avctx, ctx, buffer,
+ type,
pp, pp_size, 0);
if (result) {
av_log(avctx, AV_LOG_ERROR,
buffer_count++;
if (qm_size > 0) {
- result = ff_dxva2_commit_buffer(avctx, ctx, &buffer[buffer_count],
- DXVA2_InverseQuantizationMatrixBufferType,
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) {
+ buffer = &buffer11[buffer_count];
+ type = D3D11_VIDEO_DECODER_BUFFER_INVERSE_QUANTIZATION_MATRIX;
+ }
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD) {
+ buffer = &buffer2[buffer_count];
+ type = DXVA2_InverseQuantizationMatrixBufferType;
+ }
+#endif
+ result = ff_dxva2_commit_buffer(avctx, ctx, buffer,
+ type,
qm, qm_size, 0);
if (result) {
av_log(avctx, AV_LOG_ERROR,
buffer_count++;
}
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) {
+ buffer = &buffer11[buffer_count + 0];
+ buffer_slice = &buffer11[buffer_count + 1];
+ }
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD) {
+ buffer = &buffer2[buffer_count + 0];
+ buffer_slice = &buffer2[buffer_count + 1];
+ }
+#endif
+
result = commit_bs_si(avctx,
- &buffer[buffer_count + 0],
- &buffer[buffer_count + 1]);
+ buffer,
+ buffer_slice);
if (result) {
av_log(avctx, AV_LOG_ERROR,
"Failed to add bitstream or slice control buffer\n");
assert(buffer_count == 1 + (qm_size > 0) + 2);
- exec.NumCompBuffers = buffer_count;
- exec.pCompressedBuffers = buffer;
- exec.pExtensionData = NULL;
- hr = IDirectXVideoDecoder_Execute(ctx->decoder, &exec);
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD)
+ hr = ID3D11VideoContext_SubmitDecoderBuffers(D3D11VA_CONTEXT(ctx)->video_context,
+ D3D11VA_CONTEXT(ctx)->decoder,
+ buffer_count, buffer11);
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD) {
+ DXVA2_DecodeExecuteParams exec = {
+ .NumCompBuffers = buffer_count,
+ .pCompressedBuffers = buffer2,
+ .pExtensionData = NULL,
+ };
+ hr = IDirectXVideoDecoder_Execute(DXVA2_CONTEXT(ctx)->decoder, &exec);
+ }
+#endif
if (FAILED(hr)) {
av_log(avctx, AV_LOG_ERROR, "Failed to execute: 0x%lx\n", hr);
result = -1;
}
end:
- hr = IDirectXVideoDecoder_EndFrame(ctx->decoder, NULL);
+#if CONFIG_D3D11VA
+ if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) {
+ hr = ID3D11VideoContext_DecoderEndFrame(D3D11VA_CONTEXT(ctx)->video_context, D3D11VA_CONTEXT(ctx)->decoder);
+ if (D3D11VA_CONTEXT(ctx)->context_mutex != INVALID_HANDLE_VALUE)
+ ReleaseMutex(D3D11VA_CONTEXT(ctx)->context_mutex);
+ }
+#endif
+#if CONFIG_DXVA2
+ if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD)
+ hr = IDirectXVideoDecoder_EndFrame(DXVA2_CONTEXT(ctx)->decoder, NULL);
+#endif
if (FAILED(hr)) {
av_log(avctx, AV_LOG_ERROR, "Failed to end frame: 0x%lx\n", hr);
result = -1;
projects / ffmpeg / blobdiff