diff options
Diffstat (limited to 'src/libXvMC')
| -rw-r--r-- | src/libXvMC/block.c | 47 | ||||
| -rw-r--r-- | src/libXvMC/context.c | 194 | ||||
| -rw-r--r-- | src/libXvMC/surface.c | 403 |
3 files changed, 267 insertions, 377 deletions
diff --git a/src/libXvMC/block.c b/src/libXvMC/block.c index deca305bdcf..328b035576b 100644 --- a/src/libXvMC/block.c +++ b/src/libXvMC/block.c @@ -2,83 +2,78 @@ #include <stdlib.h> #include <X11/Xlib.h> #include <X11/extensions/XvMC.h> +#include <vl_display.h> +#include <vl_screen.h> #include <vl_context.h> -/* - * XvMC defines 64 element blocks (8x8 elements). - * Elements are 8 bits when they represent color values, - * 9 bits when they reprecent DCT coefficients, we - * store them in 2 bytes in either case. - */ #define BLOCK_SIZE (64 * 2) Status XvMCCreateBlocks(Display *display, XvMCContext *context, unsigned int num_blocks, XvMCBlockArray *blocks) { - struct vl_context *vl_ctx; - + struct vlContext *vl_ctx; + assert(display); - + if (!context) return XvMCBadContext; if (num_blocks == 0) return BadValue; - + assert(blocks); - + vl_ctx = context->privData; - assert(display == vl_ctx->display); + assert(display == vlGetNativeDisplay(vlGetDisplay(vlContextGetScreen(vl_ctx)))); blocks->context_id = context->context_id; blocks->num_blocks = num_blocks; blocks->blocks = malloc(BLOCK_SIZE * num_blocks); /* Since we don't have a VL type for blocks, set privData to the display so we can catch mismatches */ blocks->privData = display; - + return Success; } Status XvMCDestroyBlocks(Display *display, XvMCBlockArray *blocks) -{ +{ assert(display); assert(blocks); assert(display == blocks->privData); free(blocks->blocks); - + return Success; } Status XvMCCreateMacroBlocks(Display *display, XvMCContext *context, unsigned int num_blocks, XvMCMacroBlockArray *blocks) { - struct vl_context *vl_ctx; - + struct vlContext *vl_ctx; + assert(display); - + if (!context) return XvMCBadContext; if (num_blocks == 0) return BadValue; - + assert(blocks); - + vl_ctx = context->privData; - assert(display == vl_ctx->display); - + assert(display == vlGetNativeDisplay(vlGetDisplay(vlContextGetScreen(vl_ctx)))); + blocks->context_id = context->context_id; blocks->num_blocks = num_blocks; blocks->macro_blocks = malloc(sizeof(XvMCMacroBlock) * num_blocks); /* Since we don't have a VL type for blocks, set privData to the display so we can catch mismatches */ blocks->privData = display; - + return Success; } Status XvMCDestroyMacroBlocks(Display *display, XvMCMacroBlockArray *blocks) -{ +{ assert(display); assert(blocks); assert(display == blocks->privData); free(blocks->macro_blocks); - + return Success; } - diff --git a/src/libXvMC/context.c b/src/libXvMC/context.c index 9cf654d6bb2..760e012d1a8 100644 --- a/src/libXvMC/context.c +++ b/src/libXvMC/context.c @@ -1,10 +1,23 @@ #include <assert.h> #include <X11/Xlib.h> #include <X11/extensions/XvMClib.h> +#include <pipe/p_context.h> +#include <vl_display.h> +#include <vl_screen.h> #include <vl_context.h> #include <vl_winsys.h> -static Status Validate(Display *display, XvPortID port, int surface_type_id, unsigned int width, unsigned int height, int flags, int *chroma_format) +static Status Validate +( + Display *display, + XvPortID port, + int surface_type_id, + unsigned int width, + unsigned int height, + int flags, + int *chroma_format, + int *mc_type +) { unsigned int found_port = 0; unsigned int found_surface = 0; @@ -14,13 +27,13 @@ static Status Validate(Display *display, XvPortID port, int surface_type_id, uns unsigned int max_width, max_height; Status ret; unsigned int i, j, k; - + assert(display && chroma_format); - + ret = XvQueryAdaptors(display, XDefaultRootWindow(display), &num_adaptors, &adaptor_info); if (ret != Success) return ret; - + /* Scan through all adaptors looking for this port and surface */ for (i = 0; i < num_adaptors && !found_port; ++i) { @@ -31,10 +44,10 @@ static Status Validate(Display *display, XvPortID port, int surface_type_id, uns if (adaptor_info[i].base_id + j == port) { XvMCSurfaceInfo *surface_info; - + found_port = 1; surface_info = XvMCListSurfaceTypes(display, adaptor_info[i].base_id, &num_types); - + if (surface_info) { for (k = 0; k < num_types && !found_surface; ++k) @@ -45,9 +58,10 @@ static Status Validate(Display *display, XvPortID port, int surface_type_id, uns max_width = surface_info[k].max_width; max_height = surface_info[k].max_height; *chroma_format = surface_info[k].chroma_format; + *mc_type = surface_info[k].mc_type; } } - + XFree(surface_info); } else @@ -58,9 +72,9 @@ static Status Validate(Display *display, XvPortID port, int surface_type_id, uns } } } - + XvFreeAdaptorInfo(adaptor_info); - + if (!found_port) return XvBadPort; if (!found_surface) @@ -69,60 +83,86 @@ static Status Validate(Display *display, XvPortID port, int surface_type_id, uns return BadValue; if (flags != XVMC_DIRECT && flags != 0) return BadValue; - + return Success; } -static enum VL_FORMAT FormatToVL(int xvmc_format) +static enum vlProfile ProfileToVL(int xvmc_profile) +{ + if (xvmc_profile & XVMC_MPEG_1) + assert(0); + else if (xvmc_profile & XVMC_MPEG_2) + return vlProfileMpeg2Main; + else if (xvmc_profile & XVMC_H263) + assert(0); + else if (xvmc_profile & XVMC_MPEG_4) + assert(0); + else + assert(0); + + return -1; +} + +static enum vlEntryPoint EntryToVL(int xvmc_entry) +{ + return xvmc_entry & XVMC_IDCT ? vlEntryPointIDCT : vlEntryPointMC; +} + +static enum vlFormat FormatToVL(int xvmc_format) { - enum VL_FORMAT vl_format; - switch (xvmc_format) { case XVMC_CHROMA_FORMAT_420: - { - vl_format = VL_FORMAT_YCBCR_420; - break; - } + return vlFormatYCbCr420; case XVMC_CHROMA_FORMAT_422: - { - vl_format = VL_FORMAT_YCBCR_422; - break; - } + return vlFormatYCbCr422; case XVMC_CHROMA_FORMAT_444: - { - vl_format = VL_FORMAT_YCBCR_444; - break; - } + return vlFormatYCbCr444; default: assert(0); } - - return vl_format; + + return -1; } Status XvMCCreateContext(Display *display, XvPortID port, int surface_type_id, int width, int height, int flags, XvMCContext *context) { int chroma_format; + int mc_type; Status ret; - struct VL_CONTEXT *vl_ctx; + struct vlDisplay *vl_dpy; + struct vlScreen *vl_scrn; + struct vlContext *vl_ctx; struct pipe_context *pipe; - + assert(display); - + if (!context) return XvMCBadContext; - - ret = Validate(display, port, surface_type_id, width, height, flags, &chroma_format); + + ret = Validate(display, port, surface_type_id, width, height, flags, &chroma_format, &mc_type); if (ret != Success) return ret; - + + /* XXX: Assumes default screen, should check which screen port is on */ pipe = create_pipe_context(display, XDefaultScreen(display)); - + assert(pipe); - - vlCreateContext(display, pipe, width, height, FormatToVL(chroma_format), &vl_ctx); - + + vlCreateDisplay(display, &vl_dpy); + vlCreateScreen(vl_dpy, XDefaultScreen(display), pipe->screen, &vl_scrn); + vlCreateContext + ( + vl_scrn, + pipe, + width, + height, + FormatToVL(chroma_format), + ProfileToVL(mc_type), + EntryToVL(mc_type), + &vl_ctx + ); + context->context_id = XAllocID(display); context->surface_type_id = surface_type_id; context->width = width; @@ -130,89 +170,27 @@ Status XvMCCreateContext(Display *display, XvPortID port, int surface_type_id, i context->flags = flags; context->port = port; context->privData = vl_ctx; - + return Success; } Status XvMCDestroyContext(Display *display, XvMCContext *context) { - struct VL_CONTEXT *vl_ctx; + struct vlContext *vl_ctx; struct pipe_context *pipe; - + assert(display); - + if (!context) return XvMCBadContext; - + vl_ctx = context->privData; - - assert(display == vl_ctx->display); - - pipe = vl_ctx->pipe; - vlDestroyContext(vl_ctx); - destroy_pipe_context(pipe); - - return Success; -} -/* XXX: The following are here temporarily, need to be implemented in the DDX driver */ -/* TODO: Figure out which of these need to be in DDX, which are better off in DDX, which can stay */ + assert(display == vlGetNativeDisplay(vlGetDisplay(vlContextGetScreen(vl_ctx)))); -Bool XvMCQueryExtension(Display *display, int *event_base, int *err_base) -{ - *event_base = 0; - *err_base = 0; - - return True; -} + pipe = vlGetPipeContext(vl_ctx); + vlDestroyContext(vl_ctx); + destroy_pipe_context(pipe); -Status XvMCQueryVersion(Display *display, int *major, int *minor) -{ - *major = 1; - *minor = 0; - return Success; } - -XvMCSurfaceInfo* XvMCListSurfaceTypes(Display *display, XvPortID port, int *num) -{ - XvMCSurfaceInfo *surface_info = calloc(1, sizeof(XvMCSurfaceInfo)); - - *num = 1; - - surface_info->chroma_format = XVMC_CHROMA_FORMAT_420; - surface_info->max_width = 2048; - surface_info->max_height = 2048; - surface_info->subpicture_max_width = 2048; - surface_info->subpicture_max_height = 2048; - surface_info->mc_type = XVMC_IDCT | XVMC_MPEG_2; - surface_info->surface_type_id = 123; /* FIXME: XAllocID(display)*/; - surface_info->flags = XVMC_INTRA_UNSIGNED | XVMC_SUBPICTURE_INDEPENDENT_SCALING | XVMC_BACKEND_SUBPICTURE; - - return surface_info; -} - -XvImageFormatValues* XvMCListSubpictureTypes(Display* display, XvPortID port, int surface_type_id, int *count_return) -{ - XvImageFormatValues *image_formats = calloc(1, sizeof(XvImageFormatValues)); - - *count_return = 1; - - image_formats[0].id = 123; - image_formats[0].type = XvRGB; - image_formats[0].byte_order = LSBFirst; - image_formats[0].bits_per_pixel = 8; - image_formats[0].format = XvPacked; - image_formats[0].num_planes = 1; - image_formats[0].depth = 8; - image_formats[0].red_mask = 0x0000FF; - image_formats[0].green_mask = 0x00FF00; - image_formats[0].blue_mask = 0xFF0000; - image_formats[0].component_order[0] = 'R'; - image_formats[0].component_order[0] = 'G'; - image_formats[0].component_order[0] = 'B'; - image_formats[0].scanline_order = XvTopToBottom; - - return image_formats; -} - diff --git a/src/libXvMC/surface.c b/src/libXvMC/surface.c index 1c07220e844..038befc297b 100644 --- a/src/libXvMC/surface.c +++ b/src/libXvMC/surface.c @@ -1,90 +1,96 @@ #include <assert.h> #include <X11/Xlib.h> #include <X11/extensions/XvMC.h> +#include <vl_display.h> +#include <vl_screen.h> #include <vl_context.h> #include <vl_surface.h> +#include <vl_types.h> -static enum VL_PICTURE PictureToVL(int xvmc_pic) +static enum vlMacroBlockType TypeToVL(int xvmc_mb_type) +{ + if (xvmc_mb_type & XVMC_MB_TYPE_INTRA) + return vlMacroBlockTypeIntra; + if ((xvmc_mb_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) == XVMC_MB_TYPE_MOTION_FORWARD) + return vlMacroBlockTypeFwdPredicted; + if ((xvmc_mb_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) == XVMC_MB_TYPE_MOTION_BACKWARD) + return vlMacroBlockTypeBkwdPredicted; + if ((xvmc_mb_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) == (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) + return vlMacroBlockTypeBiPredicted; + + assert(0); + + return -1; +} + +static enum vlPictureType PictureToVL(int xvmc_pic) { - enum VL_PICTURE vl_pic; - switch (xvmc_pic) { case XVMC_TOP_FIELD: - { - vl_pic = VL_TOP_FIELD; - break; - } + return vlPictureTypeTopField; case XVMC_BOTTOM_FIELD: - { - vl_pic = VL_BOTTOM_FIELD; - break; - } + return vlPictureTypeBottomField; case XVMC_FRAME_PICTURE: - { - vl_pic = VL_FRAME_PICTURE; - break; - } + return vlPictureTypeFrame; default: assert(0); } - - return vl_pic; + + return -1; } -static enum VL_MC_TYPE MotionToVL(int xvmc_motion_type) +static enum vlMotionType MotionToVL(int xvmc_motion_type) { - enum VL_MC_TYPE vl_mc_type; - switch (xvmc_motion_type) { case XVMC_PREDICTION_FRAME: - { - vl_mc_type = VL_FRAME_MC; - break; - } + return vlMotionTypeFrame; case XVMC_PREDICTION_FIELD: - { - vl_mc_type = VL_FIELD_MC; - break; - } + return vlMotionTypeField; case XVMC_PREDICTION_DUAL_PRIME: - { - vl_mc_type = VL_DUAL_PRIME_MC; - break; - } + return vlMotionTypeDualPrime; default: assert(0); } - - return vl_mc_type; + + return -1; } Status XvMCCreateSurface(Display *display, XvMCContext *context, XvMCSurface *surface) { - struct VL_CONTEXT *vl_ctx; - struct VL_SURFACE *vl_sfc; - + struct vlContext *vl_ctx; + struct vlSurface *vl_sfc; + assert(display); - + if (!context) return XvMCBadContext; if (!surface) return XvMCBadSurface; - + vl_ctx = context->privData; - - assert(display == vl_ctx->display); - - vlCreateSurface(vl_ctx, &vl_sfc); - + + assert(display == vlGetNativeDisplay(vlGetDisplay(vlContextGetScreen(vl_ctx)))); + + vlCreateSurface + ( + vlContextGetScreen(vl_ctx), + context->width, + context->height, + vlGetPictureFormat(vl_ctx), + &vl_sfc + ); + + vlBindToContext(vl_sfc, vl_ctx); + surface->surface_id = XAllocID(display); surface->context_id = context->context_id; surface->surface_type_id = context->surface_type_id; surface->width = context->width; surface->height = context->height; surface->privData = vl_sfc; - + return Success; } @@ -103,19 +109,21 @@ Status XvMCRenderSurface XvMCBlockArray *blocks ) { - struct VL_CONTEXT *vl_ctx; - struct VL_SURFACE *target_vl_surface; - struct VL_SURFACE *past_vl_surface; - struct VL_SURFACE *future_vl_surface; - unsigned int i; - + struct vlContext *vl_ctx; + struct vlSurface *target_vl_surface; + struct vlSurface *past_vl_surface; + struct vlSurface *future_vl_surface; + struct vlMpeg2MacroBlockBatch batch; + struct vlMpeg2MacroBlock vl_macroblocks[num_macroblocks]; + unsigned int i; + assert(display); - + if (!context) return XvMCBadContext; if (!target_surface) return XvMCBadSurface; - + if ( picture_structure != XVMC_TOP_FIELD && @@ -125,178 +133,94 @@ Status XvMCRenderSurface return BadValue; if (future_surface && !past_surface) return BadMatch; - + vl_ctx = context->privData; - - assert(display == vl_ctx->display); - + + assert(display == vlGetNativeDisplay(vlGetDisplay(vlContextGetScreen(vl_ctx)))); + target_vl_surface = target_surface->privData; past_vl_surface = past_surface ? past_surface->privData : NULL; future_vl_surface = future_surface ? future_surface->privData : NULL; - - assert(vl_ctx == target_vl_surface->context); - assert(!past_vl_surface || vl_ctx == past_vl_surface->context); - assert(!future_vl_surface || vl_ctx == future_vl_surface->context); - + + assert(context->context_id == target_surface->context_id); + assert(!past_surface || context->context_id == past_surface->context_id); + assert(!future_surface || context->context_id == future_surface->context_id); + assert(macroblocks); assert(blocks); - + assert(macroblocks->context_id == context->context_id); assert(blocks->context_id == context->context_id); - + assert(flags == 0 || flags == XVMC_SECOND_FIELD); - - /* TODO: Batch macroblocks by type (I,P,B) */ - - for (i = first_macroblock; i < first_macroblock + num_macroblocks; ++i) - if (macroblocks->macro_blocks[i].macroblock_type & XVMC_MB_TYPE_INTRA) - vlRenderIMacroBlock - ( - PictureToVL(picture_structure), - flags == XVMC_SECOND_FIELD ? VL_FIELD_SECOND : VL_FIELD_FIRST, - macroblocks->macro_blocks[i].x, - macroblocks->macro_blocks[i].y, - macroblocks->macro_blocks[i].coded_block_pattern, - macroblocks->macro_blocks[i].dct_type == XVMC_DCT_TYPE_FIELD ? VL_DCT_FIELD_CODED : VL_DCT_FRAME_CODED, - blocks->blocks + (macroblocks->macro_blocks[i].index * 64), - target_vl_surface - ); - else if - ( - (macroblocks->macro_blocks[i].macroblock_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) - == XVMC_MB_TYPE_MOTION_FORWARD - ) - { - struct VL_MOTION_VECTOR motion_vector = - { - { - macroblocks->macro_blocks[i].PMV[0][0][0], - macroblocks->macro_blocks[i].PMV[0][0][1], - }, - { - macroblocks->macro_blocks[i].PMV[1][0][0], - macroblocks->macro_blocks[i].PMV[1][0][1], - } - }; - - vlRenderPMacroBlock - ( - PictureToVL(picture_structure), - flags == XVMC_SECOND_FIELD ? VL_FIELD_SECOND : VL_FIELD_FIRST, - macroblocks->macro_blocks[i].x, - macroblocks->macro_blocks[i].y, - MotionToVL(macroblocks->macro_blocks[i].motion_type), - &motion_vector, - macroblocks->macro_blocks[i].coded_block_pattern, - macroblocks->macro_blocks[i].dct_type == XVMC_DCT_TYPE_FIELD ? VL_DCT_FIELD_CODED : VL_DCT_FRAME_CODED, - blocks->blocks + (macroblocks->macro_blocks[i].index * 64), - past_vl_surface, - target_vl_surface - ); - } - else if - ( - (macroblocks->macro_blocks[i].macroblock_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) - == XVMC_MB_TYPE_MOTION_BACKWARD - ) - { - struct VL_MOTION_VECTOR motion_vector = - { - { - macroblocks->macro_blocks[i].PMV[0][1][0], - macroblocks->macro_blocks[i].PMV[0][1][1], - }, - { - macroblocks->macro_blocks[i].PMV[1][1][0], - macroblocks->macro_blocks[i].PMV[1][1][1], - } - }; - - vlRenderPMacroBlock - ( - PictureToVL(picture_structure), - flags == XVMC_SECOND_FIELD ? VL_FIELD_SECOND : VL_FIELD_FIRST, - macroblocks->macro_blocks[i].x, - macroblocks->macro_blocks[i].y, - MotionToVL(macroblocks->macro_blocks[i].motion_type), - &motion_vector, - macroblocks->macro_blocks[i].coded_block_pattern, - macroblocks->macro_blocks[i].dct_type == XVMC_DCT_TYPE_FIELD ? VL_DCT_FIELD_CODED : VL_DCT_FRAME_CODED, - blocks->blocks + (macroblocks->macro_blocks[i].index * 64), - future_vl_surface, - target_vl_surface - ); - } - else if - ( - (macroblocks->macro_blocks[i].macroblock_type & (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD)) - == (XVMC_MB_TYPE_MOTION_FORWARD | XVMC_MB_TYPE_MOTION_BACKWARD) - ) - { - struct VL_MOTION_VECTOR motion_vector[2] = - { - { - { - macroblocks->macro_blocks[i].PMV[0][0][0], - macroblocks->macro_blocks[i].PMV[0][0][1], - }, - { - macroblocks->macro_blocks[i].PMV[1][0][0], - macroblocks->macro_blocks[i].PMV[1][0][1], - } - }, - { - { - macroblocks->macro_blocks[i].PMV[0][1][0], - macroblocks->macro_blocks[i].PMV[0][1][1], - }, - { - macroblocks->macro_blocks[i].PMV[1][1][0], - macroblocks->macro_blocks[i].PMV[1][1][1], - } - } - }; - - vlRenderBMacroBlock - ( - PictureToVL(picture_structure), - flags == XVMC_SECOND_FIELD ? VL_FIELD_SECOND : VL_FIELD_FIRST, - macroblocks->macro_blocks[i].x, - macroblocks->macro_blocks[i].y, - MotionToVL(macroblocks->macro_blocks[i].motion_type), - motion_vector, - macroblocks->macro_blocks[i].coded_block_pattern, - macroblocks->macro_blocks[i].dct_type == XVMC_DCT_TYPE_FIELD ? VL_DCT_FIELD_CODED : VL_DCT_FRAME_CODED, - blocks->blocks + (macroblocks->macro_blocks[i].index * 64), - past_vl_surface, - future_vl_surface, - target_vl_surface - ); - } - else - fprintf(stderr, "Unrecognized macroblock\n"); - + + batch.past_surface = past_vl_surface; + batch.future_surface = future_vl_surface; + batch.picture_type = PictureToVL(picture_structure); + batch.field_order = flags & XVMC_SECOND_FIELD ? vlFieldOrderSecond : vlFieldOrderFirst; + batch.num_macroblocks = num_macroblocks; + batch.macroblocks = vl_macroblocks; + + for (i = 0; i < num_macroblocks; ++i) + { + unsigned int j = first_macroblock + i; + + unsigned int k, l, m; + + batch.macroblocks[i].mbx = macroblocks->macro_blocks[j].x; + batch.macroblocks[i].mby = macroblocks->macro_blocks[j].y; + batch.macroblocks[i].mb_type = TypeToVL(macroblocks->macro_blocks[j].macroblock_type); + if (batch.macroblocks[i].mb_type != vlMacroBlockTypeIntra) + batch.macroblocks[i].mo_type = MotionToVL(macroblocks->macro_blocks[j].motion_type); + batch.macroblocks[i].dct_type = macroblocks->macro_blocks[j].dct_type & XVMC_DCT_TYPE_FIELD ? vlDCTTypeFieldCoded : vlDCTTypeFrameCoded; + + for (k = 0; k < 2; ++k) + for (l = 0; l < 2; ++l) + for (m = 0; m < 2; ++m) + batch.macroblocks[i].PMV[k][l][m] = macroblocks->macro_blocks[j].PMV[k][l][m]; + + batch.macroblocks[i].cbp = macroblocks->macro_blocks[j].coded_block_pattern; + batch.macroblocks[i].blocks = blocks->blocks + (macroblocks->macro_blocks[j].index * 64); + } + + vlRenderMacroBlocksMpeg2(&batch, target_vl_surface); + return Success; } Status XvMCFlushSurface(Display *display, XvMCSurface *surface) { + struct vlSurface *vl_sfc; + assert(display); - + if (!surface) return XvMCBadSurface; - - /* TODO: Check display & surface match */ + + vl_sfc = surface->privData; + + assert(display == vlGetNativeDisplay(vlGetDisplay(vlSurfaceGetScreen(vl_sfc)))); + + /* TODO */ + return Success; } Status XvMCSyncSurface(Display *display, XvMCSurface *surface) { + struct vlSurface *vl_sfc; + assert(display); - + if (!surface) return XvMCBadSurface; - + + vl_sfc = surface->privData; + + assert(display == vlGetNativeDisplay(vlGetDisplay(vlSurfaceGetScreen(vl_sfc)))); + + /* TODO */ + return Success; } @@ -321,92 +245,85 @@ Status XvMCPutSurface unsigned int width, height; unsigned int border_width; unsigned int depth; - struct VL_SURFACE *vl_sfc; - + struct vlSurface *vl_sfc; + assert(display); - + if (!surface) return XvMCBadSurface; - + if (XGetGeometry(display, drawable, &root, &x, &y, &width, &height, &border_width, &depth) == BadDrawable) return BadDrawable; - + assert(flags == XVMC_TOP_FIELD || flags == XVMC_BOTTOM_FIELD || flags == XVMC_FRAME_PICTURE); - + /* TODO: Correct for negative srcx,srcy & destx,desty by clipping */ - + assert(srcx + srcw - 1 < surface->width); assert(srcy + srch - 1 < surface->height); assert(destx + destw - 1 < width); assert(desty + desth - 1 < height); - + vl_sfc = surface->privData; - - vlPutSurface(vl_sfc, drawable, srcx, srcy, srcw, srch, destx, desty, destw, desth, PictureToVL(flags)); - + + vlPutPicture(vl_sfc, drawable, srcx, srcy, srcw, srch, destx, desty, destw, desth, PictureToVL(flags)); + return Success; } Status XvMCGetSurfaceStatus(Display *display, XvMCSurface *surface, int *status) { - struct VL_CONTEXT *vl_ctx; - struct VL_SURFACE *vl_sfc; - + struct vlSurface *vl_sfc; + assert(display); - + if (!surface) return XvMCBadSurface; - + assert(status); - + vl_sfc = surface->privData; - vl_ctx = vl_sfc->context; - - assert(display == vl_ctx->display); - + + assert(display == vlGetNativeDisplay(vlGetDisplay(vlSurfaceGetScreen(vl_sfc)))); + /* TODO */ *status = 0; - + return Success; } Status XvMCDestroySurface(Display *display, XvMCSurface *surface) { - struct VL_CONTEXT *vl_ctx; - struct VL_SURFACE *vl_sfc; - + struct vlSurface *vl_sfc; + assert(display); - + if (!surface) return XvMCBadSurface; - + vl_sfc = surface->privData; - vl_ctx = vl_sfc->context; - - assert(display == vl_ctx->display); - + + assert(display == vlGetNativeDisplay(vlGetDisplay(vlSurfaceGetScreen(vl_sfc)))); + vlDestroySurface(vl_sfc); - + return Success; } Status XvMCHideSurface(Display *display, XvMCSurface *surface) { - struct VL_CONTEXT *vl_ctx; - struct VL_SURFACE *vl_sfc; - + struct vlSurface *vl_sfc; + assert(display); - + if (!surface) return XvMCBadSurface; - + vl_sfc = surface->privData; - vl_ctx = vl_sfc->context; - - assert(display == vl_ctx->display); - + + assert(display == vlGetNativeDisplay(vlGetDisplay(vlSurfaceGetScreen(vl_sfc)))); + /* No op, only for overlaid rendering */ - + return Success; } - |