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Code Issues Releases Activity

qsv: restrict OPAQUE memory to MFX_VERSION < 2.0

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OPAQUE memory isn't supported for MFX_VERSION >= 2.0[1][2]. This is in
preparation for oneVPL support

[1] https://spec.oneapi.io/versions/latest/elements/oneVPL/source/VPL_intel_media_sdk.html#msdk-full-name-feature-removals
[2] https://github.com/oneapi-src/oneVPL
This commit is contained in:
Haihao Xiang 2020-08-19 09:43:12 +08:00
parent 63cda40930
commit c77149bc37
11 changed files with 181 additions and 74 deletions
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4
libavcodec/qsv.c
View File

@ -81,10 +81,14 @@ static const struct {
} qsv_iopatterns[] = {
{MFX_IOPATTERN_IN_VIDEO_MEMORY, "input is video memory surface" },
{MFX_IOPATTERN_IN_SYSTEM_MEMORY, "input is system memory surface" },
#if QSV_HAVE_OPAQUE
{MFX_IOPATTERN_IN_OPAQUE_MEMORY, "input is opaque memory surface" },
#endif
{MFX_IOPATTERN_OUT_VIDEO_MEMORY, "output is video memory surface" },
{MFX_IOPATTERN_OUT_SYSTEM_MEMORY, "output is system memory surface" },
#if QSV_HAVE_OPAQUE
{MFX_IOPATTERN_OUT_OPAQUE_MEMORY, "output is opaque memory surface" },
#endif
};
int ff_qsv_print_iopattern(void *log_ctx, int mfx_iopattern,

2
libavcodec/qsv.h
View File

@ -61,6 +61,8 @@ typedef struct AVQSVContext {
* required by the encoder and the user-provided value nb_opaque_surfaces.
* The array of the opaque surfaces will be exported to the caller through
* the opaque_surfaces field.
*
* The caller must set this field to zero for oneVPL (MFX_VERSION >= 2.0)
*/
int opaque_alloc;

1
libavcodec/qsv_internal.h
View File

@ -66,6 +66,7 @@
(MFX_VERSION.Major == (MAJOR) && MFX_VERSION.Minor >= (MINOR)))
#define QSV_ONEVPL QSV_VERSION_ATLEAST(2, 0)
#define QSV_HAVE_OPAQUE !QSV_ONEVPL
typedef struct QSVMid {
AVBufferRef *hw_frames_ref;

9
libavcodec/qsvdec.c
View File

@ -187,7 +187,11 @@ static int qsv_init_session(AVCodecContext *avctx, QSVContext *q, mfxSession ses
ret = ff_qsv_init_session_frames(avctx, &q->internal_qs.session,
&q->frames_ctx, q->load_plugins,
#if QSV_HAVE_OPAQUE
q->iopattern == MFX_IOPATTERN_OUT_OPAQUE_MEMORY,
#else
0,
#endif
q->gpu_copy);
if (ret < 0) {
av_buffer_unref(&q->frames_ctx.hw_frames_ctx);
@ -300,10 +304,15 @@ static int qsv_decode_preinit(AVCodecContext *avctx, QSVContext *q, enum AVPixel
AVQSVFramesContext *frames_hwctx = frames_ctx->hwctx;
if (!iopattern) {
#if QSV_HAVE_OPAQUE
if (frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME)
iopattern = MFX_IOPATTERN_OUT_OPAQUE_MEMORY;
else if (frames_hwctx->frame_type & MFX_MEMTYPE_VIDEO_MEMORY_DECODER_TARGET)
iopattern = MFX_IOPATTERN_OUT_VIDEO_MEMORY;
#else
if (frames_hwctx->frame_type & MFX_MEMTYPE_VIDEO_MEMORY_DECODER_TARGET)
iopattern = MFX_IOPATTERN_OUT_VIDEO_MEMORY;
#endif
}
}

21
libavcodec/qsvenc.c
View File

@ -1176,6 +1176,7 @@ static int qsv_retrieve_enc_params(AVCodecContext *avctx, QSVEncContext *q)
return 0;
}
#if QSV_HAVE_OPAQUE
static int qsv_init_opaque_alloc(AVCodecContext *avctx, QSVEncContext *q)
{
AVQSVContext *qsv = avctx->hwaccel_context;
@ -1212,6 +1213,7 @@ static int qsv_init_opaque_alloc(AVCodecContext *avctx, QSVEncContext *q)
return 0;
}
#endif
static int qsvenc_init_session(AVCodecContext *avctx, QSVEncContext *q)
{
@ -1227,7 +1229,11 @@ static int qsvenc_init_session(AVCodecContext *avctx, QSVEncContext *q)
ret = ff_qsv_init_session_frames(avctx, &q->internal_qs.session,
&q->frames_ctx, q->load_plugins,
#if QSV_HAVE_OPAQUE
q->param.IOPattern == MFX_IOPATTERN_IN_OPAQUE_MEMORY,
#else
0,
#endif
MFX_GPUCOPY_OFF);
if (ret < 0) {
av_buffer_unref(&q->frames_ctx.hw_frames_ctx);
@ -1279,11 +1285,17 @@ int ff_qsv_enc_init(AVCodecContext *avctx, QSVEncContext *q)
AVQSVFramesContext *frames_hwctx = frames_ctx->hwctx;
if (!iopattern) {
#if QSV_HAVE_OPAQUE
if (frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME)
iopattern = MFX_IOPATTERN_IN_OPAQUE_MEMORY;
else if (frames_hwctx->frame_type &
(MFX_MEMTYPE_VIDEO_MEMORY_DECODER_TARGET | MFX_MEMTYPE_VIDEO_MEMORY_PROCESSOR_TARGET))
iopattern = MFX_IOPATTERN_IN_VIDEO_MEMORY;
#else
if (frames_hwctx->frame_type &
(MFX_MEMTYPE_VIDEO_MEMORY_DECODER_TARGET | MFX_MEMTYPE_VIDEO_MEMORY_PROCESSOR_TARGET))
iopattern = MFX_IOPATTERN_IN_VIDEO_MEMORY;
#endif
}
}
@ -1357,9 +1369,16 @@ int ff_qsv_enc_init(AVCodecContext *avctx, QSVEncContext *q)
"Error querying (IOSurf) the encoding parameters");
if (opaque_alloc) {
#if QSV_HAVE_OPAQUE
ret = qsv_init_opaque_alloc(avctx, q);
if (ret < 0)
return ret;
#else
av_log(avctx, AV_LOG_ERROR, "User is requesting to allocate OPAQUE surface, "
"however libmfx %d.%d doesn't support OPAQUE memory.\n",
q->ver.Major, q->ver.Minor);
return AVERROR_UNKNOWN;
#endif
}
ret = MFXVideoENCODE_Init(q->session, &q->param);
@ -1913,8 +1932,10 @@ int ff_qsv_enc_close(AVCodecContext *avctx, QSVEncContext *q)
av_fifo_freep2(&q->async_fifo);
}
#if QSV_HAVE_OPAQUE
av_freep(&q->opaque_surfaces);
av_buffer_unref(&q->opaque_alloc_buf);
#endif
av_freep(&q->extparam);

2
libavcodec/qsvenc.h
View File

@ -137,9 +137,11 @@ typedef struct QSVEncContext {
mfxExtHEVCTiles exthevctiles;
mfxExtVP9Param extvp9param;
#if QSV_HAVE_OPAQUE
mfxExtOpaqueSurfaceAlloc opaque_alloc;
mfxFrameSurface1 **opaque_surfaces;
AVBufferRef *opaque_alloc_buf;
#endif
mfxExtVideoSignalInfo extvsi;

26
libavfilter/qsvvpp.c
View File

@ -34,7 +34,9 @@
#define IS_VIDEO_MEMORY(mode) (mode & (MFX_MEMTYPE_VIDEO_MEMORY_DECODER_TARGET | \
MFX_MEMTYPE_VIDEO_MEMORY_PROCESSOR_TARGET))
#if QSV_HAVE_OPAQUE
#define IS_OPAQUE_MEMORY(mode) (mode & MFX_MEMTYPE_OPAQUE_FRAME)
#endif
#define IS_SYSTEM_MEMORY(mode) (mode & MFX_MEMTYPE_SYSTEM_MEMORY)
#define MFX_IMPL_VIA_MASK(impl) (0x0f00 & (impl))
@ -53,10 +55,14 @@ static const struct {
} qsv_iopatterns[] = {
{MFX_IOPATTERN_IN_VIDEO_MEMORY, "input is video memory surface" },
{MFX_IOPATTERN_IN_SYSTEM_MEMORY, "input is system memory surface" },
#if QSV_HAVE_OPAQUE
{MFX_IOPATTERN_IN_OPAQUE_MEMORY, "input is opaque memory surface" },
#endif
{MFX_IOPATTERN_OUT_VIDEO_MEMORY, "output is video memory surface" },
{MFX_IOPATTERN_OUT_SYSTEM_MEMORY, "output is system memory surface" },
#if QSV_HAVE_OPAQUE
{MFX_IOPATTERN_OUT_OPAQUE_MEMORY, "output is opaque memory surface" },
#endif
};
int ff_qsvvpp_print_iopattern(void *log_ctx, int mfx_iopattern,
@ -542,9 +548,13 @@ static int init_vpp_session(AVFilterContext *avctx, QSVVPPContext *s)
if (!out_frames_ref)
return AVERROR(ENOMEM);
#if QSV_HAVE_OPAQUE
s->out_mem_mode = IS_OPAQUE_MEMORY(s->in_mem_mode) ?
MFX_MEMTYPE_OPAQUE_FRAME :
MFX_MEMTYPE_VIDEO_MEMORY_DECODER_TARGET | MFX_MEMTYPE_FROM_VPPOUT;
#else
s->out_mem_mode = MFX_MEMTYPE_VIDEO_MEMORY_DECODER_TARGET | MFX_MEMTYPE_FROM_VPPOUT;
#endif
out_frames_ctx = (AVHWFramesContext *)out_frames_ref->data;
out_frames_hwctx = out_frames_ctx->hwctx;
@ -630,6 +640,7 @@ static int init_vpp_session(AVFilterContext *avctx, QSVVPPContext *s)
return AVERROR_UNKNOWN;
}
#if QSV_HAVE_OPAQUE
if (IS_OPAQUE_MEMORY(s->in_mem_mode) || IS_OPAQUE_MEMORY(s->out_mem_mode)) {
s->opaque_alloc.In.Surfaces = s->surface_ptrs_in;
s->opaque_alloc.In.NumSurface = s->nb_surface_ptrs_in;
@ -641,7 +652,9 @@ static int init_vpp_session(AVFilterContext *avctx, QSVVPPContext *s)
s->opaque_alloc.Header.BufferId = MFX_EXTBUFF_OPAQUE_SURFACE_ALLOCATION;
s->opaque_alloc.Header.BufferSz = sizeof(s->opaque_alloc);
} else if (IS_VIDEO_MEMORY(s->in_mem_mode) || IS_VIDEO_MEMORY(s->out_mem_mode)) {
} else
#endif
if (IS_VIDEO_MEMORY(s->in_mem_mode) || IS_VIDEO_MEMORY(s->out_mem_mode)) {
mfxFrameAllocator frame_allocator = {
.pthis = s,
.Alloc = frame_alloc,
@ -713,6 +726,7 @@ int ff_qsvvpp_create(AVFilterContext *avctx, QSVVPPContext **vpp, QSVVPPParam *p
goto failed;
}
#if QSV_HAVE_OPAQUE
if (IS_OPAQUE_MEMORY(s->in_mem_mode) || IS_OPAQUE_MEMORY(s->out_mem_mode)) {
s->nb_ext_buffers = param->num_ext_buf + 1;
s->ext_buffers = av_calloc(s->nb_ext_buffers, sizeof(*s->ext_buffers));
@ -730,6 +744,10 @@ int ff_qsvvpp_create(AVFilterContext *avctx, QSVVPPContext **vpp, QSVVPPParam *p
s->vpp_param.NumExtParam = param->num_ext_buf;
s->vpp_param.ExtParam = param->ext_buf;
}
#else
s->vpp_param.NumExtParam = param->num_ext_buf;
s->vpp_param.ExtParam = param->ext_buf;
#endif
s->got_frame = 0;
@ -747,15 +765,19 @@ int ff_qsvvpp_create(AVFilterContext *avctx, QSVVPPContext **vpp, QSVVPPParam *p
s->vpp_param.IOPattern |= MFX_IOPATTERN_IN_SYSTEM_MEMORY;
else if (IS_VIDEO_MEMORY(s->in_mem_mode))
s->vpp_param.IOPattern |= MFX_IOPATTERN_IN_VIDEO_MEMORY;
#if QSV_HAVE_OPAQUE
else if (IS_OPAQUE_MEMORY(s->in_mem_mode))
s->vpp_param.IOPattern |= MFX_IOPATTERN_IN_OPAQUE_MEMORY;
#endif
if (IS_SYSTEM_MEMORY(s->out_mem_mode))
s->vpp_param.IOPattern |= MFX_IOPATTERN_OUT_SYSTEM_MEMORY;
else if (IS_VIDEO_MEMORY(s->out_mem_mode))
s->vpp_param.IOPattern |= MFX_IOPATTERN_OUT_VIDEO_MEMORY;
#if QSV_HAVE_OPAQUE
else if (IS_OPAQUE_MEMORY(s->out_mem_mode))
s->vpp_param.IOPattern |= MFX_IOPATTERN_OUT_OPAQUE_MEMORY;
#endif
/* Print input memory mode */
ff_qsvvpp_print_iopattern(avctx, s->vpp_param.IOPattern & 0x0F, "VPP");
@ -794,7 +816,9 @@ int ff_qsvvpp_free(QSVVPPContext **vpp)
clear_frame_list(&s->out_frame_list);
av_freep(&s->surface_ptrs_in);
av_freep(&s->surface_ptrs_out);
#if QSV_HAVE_OPAQUE
av_freep(&s->ext_buffers);
#endif
av_freep(&s->frame_infos);
av_fifo_freep2(&s->async_fifo);
av_freep(vpp);

3
libavfilter/qsvvpp.h
View File

@ -41,6 +41,7 @@
(MFX_VERSION.Major == (MAJOR) && MFX_VERSION.Minor >= (MINOR)))
#define QSV_ONEVPL QSV_VERSION_ATLEAST(2, 0)
#define QSV_HAVE_OPAQUE !QSV_ONEVPL
typedef struct QSVFrame {
AVFrame *frame;
@ -66,10 +67,12 @@ typedef struct QSVVPPContext {
mfxFrameSurface1 **surface_ptrs_in;
mfxFrameSurface1 **surface_ptrs_out;
#if QSV_HAVE_OPAQUE
/** MFXVPP extern parameters */
mfxExtOpaqueSurfaceAlloc opaque_alloc;
mfxExtBuffer **ext_buffers;
int nb_ext_buffers;
#endif
int got_frame;
int async_depth;

57
libavfilter/vf_deinterlace_qsv.c
View File

@ -62,7 +62,9 @@ typedef struct QSVDeintContext {
mfxFrameSurface1 **surface_ptrs;
int nb_surface_ptrs;
#if QSV_HAVE_OPAQUE
mfxExtOpaqueSurfaceAlloc opaque_alloc;
#endif
mfxExtVPPDeinterlacing deint_conf;
mfxExtBuffer *ext_buffers[2];
int num_ext_buffers;
@ -154,9 +156,7 @@ static int init_out_session(AVFilterContext *ctx)
AVHWFramesContext *hw_frames_ctx = (AVHWFramesContext*)s->hw_frames_ctx->data;
AVQSVFramesContext *hw_frames_hwctx = hw_frames_ctx->hwctx;
AVQSVDeviceContext *device_hwctx = hw_frames_ctx->device_ctx->hwctx;
int opaque = !!(hw_frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME);
int opaque = 0;
mfxHDL handle = NULL;
mfxHandleType handle_type;
mfxVersion ver;
@ -165,6 +165,9 @@ static int init_out_session(AVFilterContext *ctx)
mfxStatus err;
int i;
#if QSV_HAVE_OPAQUE
opaque = !!(hw_frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME);
#endif
/* extract the properties of the "master" session given to us */
err = MFXQueryIMPL(device_hwctx->session, &impl);
if (err == MFX_ERR_NONE)
@ -223,28 +226,7 @@ static int init_out_session(AVFilterContext *ctx)
s->ext_buffers[s->num_ext_buffers++] = (mfxExtBuffer *)&s->deint_conf;
if (opaque) {
s->surface_ptrs = av_calloc(hw_frames_hwctx->nb_surfaces,
sizeof(*s->surface_ptrs));
if (!s->surface_ptrs)
return AVERROR(ENOMEM);
for (i = 0; i < hw_frames_hwctx->nb_surfaces; i++)
s->surface_ptrs[i] = hw_frames_hwctx->surfaces + i;
s->nb_surface_ptrs = hw_frames_hwctx->nb_surfaces;
s->opaque_alloc.In.Surfaces = s->surface_ptrs;
s->opaque_alloc.In.NumSurface = s->nb_surface_ptrs;
s->opaque_alloc.In.Type = hw_frames_hwctx->frame_type;
s->opaque_alloc.Out = s->opaque_alloc.In;
s->opaque_alloc.Header.BufferId = MFX_EXTBUFF_OPAQUE_SURFACE_ALLOCATION;
s->opaque_alloc.Header.BufferSz = sizeof(s->opaque_alloc);
s->ext_buffers[s->num_ext_buffers++] = (mfxExtBuffer *)&s->opaque_alloc;
par.IOPattern = MFX_IOPATTERN_IN_OPAQUE_MEMORY | MFX_IOPATTERN_OUT_OPAQUE_MEMORY;
} else {
if (!opaque) {
mfxFrameAllocator frame_allocator = {
.pthis = ctx,
.Alloc = frame_alloc,
@ -268,6 +250,31 @@ static int init_out_session(AVFilterContext *ctx)
par.IOPattern = MFX_IOPATTERN_IN_VIDEO_MEMORY | MFX_IOPATTERN_OUT_VIDEO_MEMORY;
}
#if QSV_HAVE_OPAQUE
else {
s->surface_ptrs = av_calloc(hw_frames_hwctx->nb_surfaces,
sizeof(*s->surface_ptrs));
if (!s->surface_ptrs)
return AVERROR(ENOMEM);
for (i = 0; i < hw_frames_hwctx->nb_surfaces; i++)
s->surface_ptrs[i] = hw_frames_hwctx->surfaces + i;
s->nb_surface_ptrs = hw_frames_hwctx->nb_surfaces;
s->opaque_alloc.In.Surfaces = s->surface_ptrs;
s->opaque_alloc.In.NumSurface = s->nb_surface_ptrs;
s->opaque_alloc.In.Type = hw_frames_hwctx->frame_type;
s->opaque_alloc.Out = s->opaque_alloc.In;
s->opaque_alloc.Header.BufferId = MFX_EXTBUFF_OPAQUE_SURFACE_ALLOCATION;
s->opaque_alloc.Header.BufferSz = sizeof(s->opaque_alloc);
s->ext_buffers[s->num_ext_buffers++] = (mfxExtBuffer *)&s->opaque_alloc;
par.IOPattern = MFX_IOPATTERN_IN_OPAQUE_MEMORY | MFX_IOPATTERN_OUT_OPAQUE_MEMORY;
}
#endif
par.ExtParam = s->ext_buffers;
par.NumExtParam = s->num_ext_buffers;

74
libavfilter/vf_scale_qsv.c
View File

@ -89,7 +89,9 @@ typedef struct QSVScaleContext {
mfxFrameSurface1 **surface_ptrs_out;
int nb_surface_ptrs_out;
#if QSV_HAVE_OPAQUE
mfxExtOpaqueSurfaceAlloc opaque_alloc;
#endif
mfxExtVPPScaling scale_conf;
int mode;
@ -268,7 +270,7 @@ static int init_out_session(AVFilterContext *ctx)
AVQSVFramesContext *out_frames_hwctx = out_frames_ctx->hwctx;
AVQSVDeviceContext *device_hwctx = in_frames_ctx->device_ctx->hwctx;
int opaque = !!(in_frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME);
int opaque = 0;
mfxHDL handle = NULL;
mfxHandleType handle_type;
@ -278,6 +280,9 @@ static int init_out_session(AVFilterContext *ctx)
mfxStatus err;
int i;
#if QSV_HAVE_OPAQUE
opaque = !!(in_frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME);
#endif
s->num_ext_buf = 0;
/* extract the properties of the "master" session given to us */
@ -330,38 +335,7 @@ static int init_out_session(AVFilterContext *ctx)
memset(&par, 0, sizeof(par));
if (opaque) {
s->surface_ptrs_in = av_calloc(in_frames_hwctx->nb_surfaces,
sizeof(*s->surface_ptrs_in));
if (!s->surface_ptrs_in)
return AVERROR(ENOMEM);
for (i = 0; i < in_frames_hwctx->nb_surfaces; i++)
s->surface_ptrs_in[i] = in_frames_hwctx->surfaces + i;
s->nb_surface_ptrs_in = in_frames_hwctx->nb_surfaces;
s->surface_ptrs_out = av_calloc(out_frames_hwctx->nb_surfaces,
sizeof(*s->surface_ptrs_out));
if (!s->surface_ptrs_out)
return AVERROR(ENOMEM);
for (i = 0; i < out_frames_hwctx->nb_surfaces; i++)
s->surface_ptrs_out[i] = out_frames_hwctx->surfaces + i;
s->nb_surface_ptrs_out = out_frames_hwctx->nb_surfaces;
s->opaque_alloc.In.Surfaces = s->surface_ptrs_in;
s->opaque_alloc.In.NumSurface = s->nb_surface_ptrs_in;
s->opaque_alloc.In.Type = in_frames_hwctx->frame_type;
s->opaque_alloc.Out.Surfaces = s->surface_ptrs_out;
s->opaque_alloc.Out.NumSurface = s->nb_surface_ptrs_out;
s->opaque_alloc.Out.Type = out_frames_hwctx->frame_type;
s->opaque_alloc.Header.BufferId = MFX_EXTBUFF_OPAQUE_SURFACE_ALLOCATION;
s->opaque_alloc.Header.BufferSz = sizeof(s->opaque_alloc);
s->ext_buffers[s->num_ext_buf++] = (mfxExtBuffer*)&s->opaque_alloc;
par.IOPattern = MFX_IOPATTERN_IN_OPAQUE_MEMORY | MFX_IOPATTERN_OUT_OPAQUE_MEMORY;
} else {
if (!opaque) {
mfxFrameAllocator frame_allocator = {
.pthis = ctx,
.Alloc = frame_alloc,
@ -393,6 +367,40 @@ static int init_out_session(AVFilterContext *ctx)
par.IOPattern = MFX_IOPATTERN_IN_VIDEO_MEMORY | MFX_IOPATTERN_OUT_VIDEO_MEMORY;
}
#if QSV_HAVE_OPAQUE
else {
s->surface_ptrs_in = av_calloc(in_frames_hwctx->nb_surfaces,
sizeof(*s->surface_ptrs_in));
if (!s->surface_ptrs_in)
return AVERROR(ENOMEM);
for (i = 0; i < in_frames_hwctx->nb_surfaces; i++)
s->surface_ptrs_in[i] = in_frames_hwctx->surfaces + i;
s->nb_surface_ptrs_in = in_frames_hwctx->nb_surfaces;
s->surface_ptrs_out = av_calloc(out_frames_hwctx->nb_surfaces,
sizeof(*s->surface_ptrs_out));
if (!s->surface_ptrs_out)
return AVERROR(ENOMEM);
for (i = 0; i < out_frames_hwctx->nb_surfaces; i++)
s->surface_ptrs_out[i] = out_frames_hwctx->surfaces + i;
s->nb_surface_ptrs_out = out_frames_hwctx->nb_surfaces;
s->opaque_alloc.In.Surfaces = s->surface_ptrs_in;
s->opaque_alloc.In.NumSurface = s->nb_surface_ptrs_in;
s->opaque_alloc.In.Type = in_frames_hwctx->frame_type;
s->opaque_alloc.Out.Surfaces = s->surface_ptrs_out;
s->opaque_alloc.Out.NumSurface = s->nb_surface_ptrs_out;
s->opaque_alloc.Out.Type = out_frames_hwctx->frame_type;
s->opaque_alloc.Header.BufferId = MFX_EXTBUFF_OPAQUE_SURFACE_ALLOCATION;
s->opaque_alloc.Header.BufferSz = sizeof(s->opaque_alloc);
s->ext_buffers[s->num_ext_buf++] = (mfxExtBuffer*)&s->opaque_alloc;
par.IOPattern = MFX_IOPATTERN_IN_OPAQUE_MEMORY | MFX_IOPATTERN_OUT_OPAQUE_MEMORY;
}
#endif
memset(&s->scale_conf, 0, sizeof(mfxExtVPPScaling));
s->scale_conf.Header.BufferId = MFX_EXTBUFF_VPP_SCALING;

56
libavutil/hwcontext_qsv.c
View File

@ -55,6 +55,8 @@
MFX_VERSION_MAJOR == (MAJOR) && MFX_VERSION_MINOR >= (MINOR))
#define MFX_IMPL_VIA_MASK(impl) (0x0f00 & (impl))
#define QSV_ONEVPL QSV_VERSION_ATLEAST(2, 0)
#define QSV_HAVE_OPAQUE !QSV_ONEVPL
typedef struct QSVDevicePriv {
AVBufferRef *child_device_ctx;
@ -86,11 +88,13 @@ typedef struct QSVFramesContext {
// used in the frame allocator for non-opaque surfaces
mfxMemId *mem_ids;
#if QSV_HAVE_OPAQUE
// used in the opaque alloc request for opaque surfaces
mfxFrameSurface1 **surface_ptrs;
mfxExtOpaqueSurfaceAlloc opaque_alloc;
mfxExtBuffer *ext_buffers[1];
#endif
AVFrame realigned_upload_frame;
AVFrame realigned_download_frame;
} QSVFramesContext;
@ -299,7 +303,9 @@ static void qsv_frames_uninit(AVHWFramesContext *ctx)
#endif
av_freep(&s->mem_ids);
#if QSV_HAVE_OPAQUE
av_freep(&s->surface_ptrs);
#endif
av_freep(&s->surfaces_internal);
av_freep(&s->handle_pairs_internal);
av_frame_unref(&s->realigned_upload_frame);
@ -535,11 +541,17 @@ static int qsv_init_pool(AVHWFramesContext *ctx, uint32_t fourcc)
return ret;
}
#if QSV_HAVE_OPAQUE
if (!(frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME)) {
ret = qsv_init_child_ctx(ctx);
if (ret < 0)
return ret;
}
#else
ret = qsv_init_child_ctx(ctx);
if (ret < 0)
return ret;
#endif
ctx->internal->pool_internal = av_buffer_pool_init2(sizeof(mfxFrameSurface1),
ctx, qsv_pool_alloc, NULL);
@ -610,10 +622,9 @@ static mfxStatus frame_get_hdl(mfxHDL pthis, mfxMemId mid, mfxHDL *hdl)
static int qsv_init_internal_session(AVHWFramesContext *ctx,
mfxSession *session, int upload)
{
QSVFramesContext *s = ctx->internal->priv;
AVQSVFramesContext *frames_hwctx = ctx->hwctx;
QSVDeviceContext *device_priv = ctx->device_ctx->internal->priv;
int opaque = !!(frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME);
int opaque = 0;
mfxFrameAllocator frame_allocator = {
.pthis = ctx,
@ -627,6 +638,11 @@ static int qsv_init_internal_session(AVHWFramesContext *ctx,
mfxVideoParam par;
mfxStatus err;
#if QSV_HAVE_OPAQUE
QSVFramesContext *s = ctx->internal->priv;
opaque = !!(frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME);
#endif
err = MFXInit(device_priv->impl, &device_priv->ver, session);
if (err != MFX_ERR_NONE) {
av_log(ctx, AV_LOG_ERROR, "Error initializing an internal session\n");
@ -648,15 +664,18 @@ static int qsv_init_internal_session(AVHWFramesContext *ctx,
memset(&par, 0, sizeof(par));
if (opaque) {
if (!opaque) {
par.IOPattern = upload ? MFX_IOPATTERN_OUT_VIDEO_MEMORY :
MFX_IOPATTERN_IN_VIDEO_MEMORY;
}
#if QSV_HAVE_OPAQUE
else {
par.ExtParam = s->ext_buffers;
par.NumExtParam = FF_ARRAY_ELEMS(s->ext_buffers);
par.IOPattern = upload ? MFX_IOPATTERN_OUT_OPAQUE_MEMORY :
MFX_IOPATTERN_IN_OPAQUE_MEMORY;
} else {
par.IOPattern = upload ? MFX_IOPATTERN_OUT_VIDEO_MEMORY :
MFX_IOPATTERN_IN_VIDEO_MEMORY;
}
#endif
par.IOPattern |= upload ? MFX_IOPATTERN_IN_SYSTEM_MEMORY :
MFX_IOPATTERN_OUT_SYSTEM_MEMORY;
@ -688,11 +707,15 @@ static int qsv_frames_init(AVHWFramesContext *ctx)
QSVFramesContext *s = ctx->internal->priv;
AVQSVFramesContext *frames_hwctx = ctx->hwctx;
int opaque = !!(frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME);
int opaque = 0;
uint32_t fourcc;
int i, ret;
#if QSV_HAVE_OPAQUE
opaque = !!(frames_hwctx->frame_type & MFX_MEMTYPE_OPAQUE_FRAME);
#endif
fourcc = qsv_fourcc_from_pix_fmt(ctx->sw_format);
if (!fourcc) {
av_log(ctx, AV_LOG_ERROR, "Unsupported pixel format\n");
@ -707,7 +730,16 @@ static int qsv_frames_init(AVHWFramesContext *ctx)
}
}
if (opaque) {
if (!opaque) {
s->mem_ids = av_calloc(frames_hwctx->nb_surfaces, sizeof(*s->mem_ids));
if (!s->mem_ids)
return AVERROR(ENOMEM);
for (i = 0; i < frames_hwctx->nb_surfaces; i++)
s->mem_ids[i] = frames_hwctx->surfaces[i].Data.MemId;
}
#if QSV_HAVE_OPAQUE
else {
s->surface_ptrs = av_calloc(frames_hwctx->nb_surfaces,
sizeof(*s->surface_ptrs));
if (!s->surface_ptrs)
@ -726,14 +758,8 @@ static int qsv_frames_init(AVHWFramesContext *ctx)
s->opaque_alloc.Header.BufferSz = sizeof(s->opaque_alloc);
s->ext_buffers[0] = (mfxExtBuffer*)&s->opaque_alloc;
} else {
s->mem_ids = av_calloc(frames_hwctx->nb_surfaces, sizeof(*s->mem_ids));
if (!s->mem_ids)
return AVERROR(ENOMEM);
for (i = 0; i < frames_hwctx->nb_surfaces; i++)
s->mem_ids[i] = frames_hwctx->surfaces[i].Data.MemId;
}
#endif
s->session_download = NULL;
s->session_upload = NULL;