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msdkenc: Add modifier support

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Co-authored-by: Mengkejiergeli Ba <mengkejiergeli.ba@intel.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5208>
This commit is contained in:
Yinhang Liu 2023-05-30 18:12:38 +08:00 committed by Mengkejiergeli Ba
parent 9ccdfae545
commit 61282ebd34
2 changed files with 49 additions and 27 deletions
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75
subprojects/gst-plugins-bad/sys/msdk/gstmsdkenc.c
View file

@ -48,8 +48,10 @@
#include "gstmsdkcontextutil.h"
#include "gstmsdkallocator.h"
#include "mfxjpeg.h"
#include "gstmsdkcaps.h"
#ifndef _WIN32
#include <libdrm/drm_fourcc.h>
#include "gstmsdkallocator_libva.h"
#include <gst/va/gstvaallocator.h>
#else
@ -493,7 +495,7 @@ static gboolean
gst_msdkenc_init_encoder (GstMsdkEnc * thiz)
{
GstMsdkEncClass *klass = GST_MSDKENC_GET_CLASS (thiz);
GstVideoInfo *info;
GstVideoInfo info;
mfxSession session;
mfxStatus status;
mfxFrameAllocRequest request;
@ -514,7 +516,12 @@ gst_msdkenc_init_encoder (GstMsdkEnc * thiz)
GST_DEBUG_OBJECT (thiz, "Have no input state yet");
return FALSE;
}
info = &thiz->input_state->info;
if (!gst_msdkcaps_video_info_from_caps (thiz->input_state->caps, &info,
&thiz->modifier)) {
GST_WARNING_OBJECT (thiz, "Failed to get video info from input caps");
return FALSE;
}
GST_OBJECT_LOCK (thiz);
session = gst_msdk_context_get_session (thiz->context);
@ -525,7 +532,7 @@ gst_msdkenc_init_encoder (GstMsdkEnc * thiz)
#if (MFX_VERSION < 2000)
/* check the format for MSDK path */
if (!klass->is_format_supported (thiz, GST_VIDEO_INFO_FORMAT (info))) {
if (!klass->is_format_supported (thiz, GST_VIDEO_INFO_FORMAT (&info))) {
GST_ERROR_OBJECT (thiz,
"internal vpp is no longer supported, "
"please use msdkvpp plugin to do conversion first");
@ -547,14 +554,14 @@ gst_msdkenc_init_encoder (GstMsdkEnc * thiz)
thiz->param.mfx.NumRefFrame = thiz->ref_frames;
thiz->param.mfx.EncodedOrder = 0; /* Take input frames in display order */
thiz->param.mfx.FrameInfo.Width = GST_ROUND_UP_16 (info->width);
thiz->param.mfx.FrameInfo.Height = GST_ROUND_UP_32 (info->height);
thiz->param.mfx.FrameInfo.CropW = info->width;
thiz->param.mfx.FrameInfo.CropH = info->height;
thiz->param.mfx.FrameInfo.FrameRateExtN = info->fps_n;
thiz->param.mfx.FrameInfo.FrameRateExtD = info->fps_d;
thiz->param.mfx.FrameInfo.AspectRatioW = info->par_n;
thiz->param.mfx.FrameInfo.AspectRatioH = info->par_d;
thiz->param.mfx.FrameInfo.Width = GST_ROUND_UP_16 (info.width);
thiz->param.mfx.FrameInfo.Height = GST_ROUND_UP_32 (info.height);
thiz->param.mfx.FrameInfo.CropW = info.width;
thiz->param.mfx.FrameInfo.CropH = info.height;
thiz->param.mfx.FrameInfo.FrameRateExtN = info.fps_n;
thiz->param.mfx.FrameInfo.FrameRateExtD = info.fps_d;
thiz->param.mfx.FrameInfo.AspectRatioW = info.par_n;
thiz->param.mfx.FrameInfo.AspectRatioH = info.par_d;
thiz->param.mfx.FrameInfo.PicStruct = MFX_PICSTRUCT_PROGRESSIVE;
thiz->param.mfx.FrameInfo.ChromaFormat = MFX_CHROMAFORMAT_YUV420;
@ -567,7 +574,7 @@ gst_msdkenc_init_encoder (GstMsdkEnc * thiz)
thiz->param.mfx.FrameInfo.FrameRateExtD,
thiz->param.mfx.FrameInfo.FrameRateExtN);
switch (GST_VIDEO_INFO_FORMAT (info)) {
switch (GST_VIDEO_INFO_FORMAT (&info)) {
case GST_VIDEO_FORMAT_P010_10LE:
thiz->param.mfx.FrameInfo.FourCC = MFX_FOURCC_P010;
thiz->param.mfx.FrameInfo.BitDepthLuma = 10;
@ -647,18 +654,18 @@ gst_msdkenc_init_encoder (GstMsdkEnc * thiz)
*/
if (thiz->param.mfx.CodecId != MFX_CODEC_JPEG &&
thiz->param.mfx.CodecId != MFX_CODEC_VP9 &&
(info->colorimetry.primaries || info->colorimetry.transfer
|| info->colorimetry.matrix)) {
(info.colorimetry.primaries || info.colorimetry.transfer
|| info.colorimetry.matrix)) {
memset (&ext_vsi, 0, sizeof (ext_vsi));
ext_vsi.Header.BufferId = MFX_EXTBUFF_VIDEO_SIGNAL_INFO;
ext_vsi.Header.BufferSz = sizeof (ext_vsi);
ext_vsi.ColourDescriptionPresent = 1;
ext_vsi.ColourPrimaries =
gst_video_color_primaries_to_iso (info->colorimetry.primaries);
gst_video_color_primaries_to_iso (info.colorimetry.primaries);
ext_vsi.TransferCharacteristics =
gst_video_transfer_function_to_iso (info->colorimetry.transfer);
gst_video_transfer_function_to_iso (info.colorimetry.transfer);
ext_vsi.MatrixCoefficients =
gst_video_color_matrix_to_iso (info->colorimetry.matrix);
gst_video_color_matrix_to_iso (info.colorimetry.matrix);
gst_msdkenc_add_extra_param (thiz, (mfxExtBuffer *) & ext_vsi);
}
@ -1159,14 +1166,15 @@ gst_msdkenc_set_src_caps (GstMsdkEnc * thiz)
#ifndef _WIN32
static GstBufferPool *
gst_msdk_create_va_pool (GstMsdkEnc * thiz, GstCaps * caps, guint num_buffers)
gst_msdk_create_va_pool (GstMsdkEnc * thiz, GstVideoInfo * info,
guint num_buffers)
{
GstBufferPool *pool = NULL;
GstAllocator *allocator;
GArray *formats = NULL;
GstAllocationParams alloc_params = { 0, 31, 0, 0 };
GstVaDisplay *display = NULL;
GstVideoInfo info = thiz->input_state->info;
GstCaps *aligned_caps = NULL;
display = (GstVaDisplay *) gst_msdk_context_get_va_display (thiz->context);
@ -1174,7 +1182,7 @@ gst_msdk_create_va_pool (GstMsdkEnc * thiz, GstCaps * caps, guint num_buffers)
allocator = gst_va_dmabuf_allocator_new (display);
} else {
formats = g_array_new (FALSE, FALSE, sizeof (GstVideoFormat));
g_array_append_val (formats, GST_VIDEO_INFO_FORMAT (&info));
g_array_append_val (formats, GST_VIDEO_INFO_FORMAT (info));
allocator = gst_va_allocator_new (display, formats);
}
@ -1185,12 +1193,20 @@ gst_msdk_create_va_pool (GstMsdkEnc * thiz, GstCaps * caps, guint num_buffers)
return NULL;
}
if (thiz->use_dmabuf && thiz->modifier != DRM_FORMAT_MOD_INVALID) {
aligned_caps = gst_msdkcaps_video_info_to_drm_caps (info, thiz->modifier);
gst_caps_set_features (aligned_caps, 0,
gst_caps_features_new (GST_CAPS_FEATURE_MEMORY_DMABUF, NULL));
} else
aligned_caps = gst_video_info_to_caps (info);
pool =
gst_va_pool_new_with_config (caps, GST_VIDEO_INFO_SIZE (&info),
gst_va_pool_new_with_config (aligned_caps, GST_VIDEO_INFO_SIZE (info),
num_buffers, 0, VA_SURFACE_ATTRIB_USAGE_HINT_GENERIC, GST_VA_FEATURE_AUTO,
allocator, &alloc_params);
gst_object_unref (allocator);
gst_caps_unref (aligned_caps);
GST_LOG_OBJECT (thiz, "Creating va pool");
return pool;
@ -1261,7 +1277,7 @@ gst_msdkenc_create_buffer_pool (GstMsdkEnc * thiz, GstCaps * caps,
GstVideoInfo info;
GstVideoAlignment align;
if (!gst_video_info_from_caps (&info, caps)) {
if (!gst_msdkcaps_video_info_from_caps (caps, &info, NULL)) {
GST_INFO_OBJECT (thiz, "failed to get video info");
return FALSE;
}
@ -1269,7 +1285,7 @@ gst_msdkenc_create_buffer_pool (GstMsdkEnc * thiz, GstCaps * caps,
gst_msdk_set_video_alignment (&info, 0, 0, &align);
gst_video_info_align (&info, &align);
#ifndef _WIN32
pool = gst_msdk_create_va_pool (thiz, caps, num_buffers);
pool = gst_msdk_create_va_pool (thiz, &info, num_buffers);
#else
pool = gst_msdk_create_d3d11_pool (thiz, num_buffers);
#endif
@ -1396,13 +1412,16 @@ gst_msdkenc_set_format (GstVideoEncoder * encoder, GstVideoCodecState * state)
* based pipeline usage. Ideally we should have dmabuf support even with
* raw-caps negotiation, but we don't have dmabuf-import support in msdk
* plugin yet */
#ifndef _WIN32
/* If VA is set, we do not fallback to DMA. */
if (!thiz->use_va && sinkpad_can_dmabuf (thiz)) {
thiz->input_state->caps = gst_caps_make_writable (thiz->input_state->caps);
gst_caps_set_features (thiz->input_state->caps, 0,
gst_caps_features_new (GST_CAPS_FEATURE_MEMORY_DMABUF, NULL));
thiz->use_dmabuf = TRUE;
thiz->modifier = get_msdkcaps_get_modifier (state->caps);
}
#endif
if (!gst_msdkenc_init_encoder (thiz))
return FALSE;
@ -1517,7 +1536,7 @@ gst_msdkenc_get_surface_from_frame (GstMsdkEnc * thiz,
inbuf = frame->input_buffer;
msdk_surface = gst_msdk_import_to_msdk_surface (inbuf, thiz->context,
&thiz->input_state->info, GST_MAP_READ);
&thiz->aligned_info, GST_MAP_READ);
if (msdk_surface) {
msdk_surface->buf = gst_buffer_ref (inbuf);
return msdk_surface;
@ -1742,7 +1761,7 @@ gst_msdkenc_propose_allocation (GstVideoEncoder * encoder, GstQuery * query)
return FALSE;
}
if (!gst_video_info_from_caps (&info, caps)) {
if (!gst_msdkcaps_video_info_from_caps (caps, &info, NULL)) {
GST_INFO_OBJECT (encoder, "failed to get video info");
return FALSE;
}
@ -1770,10 +1789,9 @@ gst_msdkenc_propose_allocation (GstVideoEncoder * encoder, GstQuery * query)
if (gst_buffer_pool_config_get_allocator (config, &allocator, NULL))
gst_query_add_allocation_param (query, allocator, &params);
gst_structure_free (config);
gst_object_unref (pool);
}
gst_object_unref (pool);
return GST_VIDEO_ENCODER_CLASS (parent_class)->propose_allocation (encoder,
query);
}
@ -2001,6 +2019,9 @@ gst_msdkenc_init (GstMsdkEnc * thiz)
thiz->lowdelay_brc = PROP_LOWDELAY_BRC_DEFAULT;
thiz->adaptive_i = PROP_ADAPTIVE_I_DEFAULT;
thiz->adaptive_b = PROP_ADAPTIVE_B_DEFAULT;
#ifndef _WIN32
thiz->modifier = DRM_FORMAT_MOD_INVALID;
#endif
thiz->ext_coding_props = gst_structure_new (EC_PROPS_STRUCT_NAME,
EC_PROPS_EXTBRC, G_TYPE_STRING, "off", NULL);

1
subprojects/gst-plugins-bad/sys/msdk/gstmsdkenc.h
View file

@ -142,6 +142,7 @@ struct _GstMsdkEnc
gboolean use_va;
gboolean use_d3d11;
gboolean initialized;
guint64 modifier;
/* element properties */
gboolean hardware;