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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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compositor: Add support for I420/I422 high bitdepth formats
Implementation for {I420,I422}_{10,12}_{LE,BE} formats
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1486>
This commit is contained in:
Seungha Yang
GStreamer Marge Bot
parent
64eb4b8d62
commit
3cab0a9c08
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@ -244,14 +244,15 @@ A32_COLOR (ayuv, 24, 16, 8, 0);
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A32_COLOR (vuya, 0, 8, 16, 24);
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/* Y444, Y42B, I420, YV12, Y41B */
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#define PLANAR_YUV_BLEND(format_name,format_enum,x_round,y_round,MEMCPY,BLENDLOOP) \
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#define PLANAR_YUV_BLEND(format_name,x_round,y_round,MEMCPY,BLENDLOOP,n_bits) \
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inline static void \
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_blend_##format_name (const guint8 * src, guint8 * dest, \
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gint src_stride, gint dest_stride, gint src_width, gint src_height, \
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gint src_stride, gint dest_stride, gint pstride, gint src_width, gint src_height, \
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gdouble src_alpha, GstCompositorBlendMode mode) \
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{ \
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gint i; \
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gint b_alpha; \
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gint range; \
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\
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/* in source mode we just have to copy over things */ \
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if (mode == COMPOSITOR_BLEND_MODE_SOURCE) { \
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@ -266,16 +267,18 @@ _blend_##format_name (const guint8 * src, guint8 * dest, \
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\
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/* If it's completely opaque, we do a fast copy */ \
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if (G_UNLIKELY (src_alpha == 1.0)) { \
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gint width_in_bytes = src_width * pstride; \
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GST_LOG ("Fast copy (alpha == 1.0)"); \
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for (i = 0; i < src_height; i++) { \
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MEMCPY (dest, src, src_width); \
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MEMCPY (dest, src, width_in_bytes); \
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src += src_stride; \
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dest += dest_stride; \
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} \
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return; \
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} \
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\
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b_alpha = CLAMP ((gint) (src_alpha * 255), 0, 255); \
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range = (1 << n_bits) - 1; \
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b_alpha = CLAMP ((gint) (src_alpha * range), 0, range); \
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\
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BLENDLOOP(dest, dest_stride, src, src_stride, b_alpha, src_width, src_height);\
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} \
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@ -299,6 +302,7 @@ blend_##format_name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
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gint dest_width, dest_height; \
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const GstVideoFormatInfo *info; \
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gint src_width, src_height; \
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gint pstride; \
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\
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src_width = GST_VIDEO_FRAME_WIDTH (srcframe); \
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src_height = GST_VIDEO_FRAME_HEIGHT (srcframe); \
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@ -350,14 +354,15 @@ blend_##format_name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
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dest_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 0); \
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src_comp_width = GST_VIDEO_FORMAT_INFO_SCALE_WIDTH(info, 0, b_src_width); \
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src_comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 0, b_src_height); \
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pstride = GST_VIDEO_FORMAT_INFO_PSTRIDE (info, 0); \
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comp_xpos = (xpos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 0, xpos); \
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comp_ypos = (ypos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 0, ypos); \
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comp_xoffset = (xoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 0, xoffset); \
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comp_yoffset = (yoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 0, yoffset); \
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_blend_##format_name (b_src + comp_xoffset + comp_yoffset * src_comp_rowstride, \
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b_dest + comp_xpos + comp_ypos * dest_comp_rowstride, \
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_blend_##format_name (b_src + comp_xoffset * pstride + comp_yoffset * src_comp_rowstride, \
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b_dest + comp_xpos * pstride + comp_ypos * dest_comp_rowstride, \
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src_comp_rowstride, \
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dest_comp_rowstride, src_comp_width, src_comp_height, \
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dest_comp_rowstride, pstride, src_comp_width, src_comp_height, \
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src_alpha, mode); \
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\
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b_src = GST_VIDEO_FRAME_COMP_DATA (srcframe, 1); \
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@ -366,14 +371,15 @@ blend_##format_name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
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dest_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 1); \
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src_comp_width = GST_VIDEO_FORMAT_INFO_SCALE_WIDTH(info, 1, b_src_width); \
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src_comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 1, b_src_height); \
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pstride = GST_VIDEO_FORMAT_INFO_PSTRIDE (info, 1); \
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comp_xpos = (xpos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 1, xpos); \
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comp_ypos = (ypos == 0) ? 0 : ypos >> info->h_sub[1]; \
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comp_xoffset = (xoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 1, xoffset); \
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comp_yoffset = (yoffset == 0) ? 0 : yoffset >> info->h_sub[1]; \
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_blend_##format_name (b_src + comp_xoffset + comp_yoffset * src_comp_rowstride, \
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b_dest + comp_xpos + comp_ypos * dest_comp_rowstride, \
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_blend_##format_name (b_src + comp_xoffset * pstride + comp_yoffset * src_comp_rowstride, \
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b_dest + comp_xpos * pstride + comp_ypos * dest_comp_rowstride, \
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src_comp_rowstride, \
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dest_comp_rowstride, src_comp_width, src_comp_height, \
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dest_comp_rowstride, pstride, src_comp_width, src_comp_height, \
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src_alpha, mode); \
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\
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b_src = GST_VIDEO_FRAME_COMP_DATA (srcframe, 2); \
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@ -382,14 +388,15 @@ blend_##format_name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
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dest_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 2); \
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src_comp_width = GST_VIDEO_FORMAT_INFO_SCALE_WIDTH(info, 2, b_src_width); \
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src_comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 2, b_src_height); \
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pstride = GST_VIDEO_FORMAT_INFO_PSTRIDE (info, 2); \
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comp_xpos = (xpos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 2, xpos); \
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comp_ypos = (ypos == 0) ? 0 : ypos >> info->h_sub[2]; \
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comp_xoffset = (xoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 2, xoffset); \
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comp_yoffset = (yoffset == 0) ? 0 : yoffset >> info->h_sub[2]; \
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_blend_##format_name (b_src + comp_xoffset + comp_yoffset * src_comp_rowstride, \
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b_dest + comp_xpos + comp_ypos * dest_comp_rowstride, \
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_blend_##format_name (b_src + comp_xoffset * pstride + comp_yoffset * src_comp_rowstride, \
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b_dest + comp_xpos * pstride + comp_ypos * dest_comp_rowstride, \
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src_comp_rowstride, \
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dest_comp_rowstride, src_comp_width, src_comp_height, \
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dest_comp_rowstride, pstride, src_comp_width, src_comp_height, \
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src_alpha, mode); \
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}
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@ -493,26 +500,167 @@ fill_color_##format_name (GstVideoFrame * frame, \
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} \
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}
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#define PLANAR_YUV_HIGH_FILL_CHECKER(format_name, nbits, endian, MEMSET) \
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static void \
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fill_checker_##format_name (GstVideoFrame * frame, guint y_start, guint y_end) \
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{ \
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gint i, j; \
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static const int tab[] = { 80 << (nbits - 8), 160 << (nbits - 8), 80 << (nbits - 8), 160 << (nbits - 8),}; \
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guint8 *p; \
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gint comp_width, comp_height; \
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gint rowstride, comp_yoffset; \
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gint pstride; \
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gint uv; \
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const GstVideoFormatInfo *info; \
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\
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info = frame->info.finfo; \
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p = GST_VIDEO_FRAME_COMP_DATA (frame, 0); \
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comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 0); \
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comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 0, y_end - y_start); \
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rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
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pstride = GST_VIDEO_FRAME_COMP_PSTRIDE (frame, 0); \
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comp_yoffset = (y_start == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 0, y_start); \
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p += comp_yoffset * rowstride; \
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\
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for (i = 0; i < comp_height; i++) { \
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for (j = 0; j < comp_width; j++) { \
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GST_WRITE_UINT16_##endian (p, tab[(((i + y_start) & 0x8) >> 3) + ((j & 0x8) >> 3)]); \
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p += pstride; \
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} \
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p += rowstride - comp_width * pstride; \
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} \
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\
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uv = GUINT16_TO_##endian (1 << (nbits - 1)); \
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p = GST_VIDEO_FRAME_COMP_DATA (frame, 1); \
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comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 1); \
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comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 1, y_end - y_start); \
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rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1); \
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pstride = GST_VIDEO_FRAME_COMP_PSTRIDE (frame, 1); \
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comp_yoffset = (y_start == 0) ? 0 : y_start >> info->h_sub[1]; \
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p += comp_yoffset * rowstride; \
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MEMSET (p, rowstride, uv, comp_width, comp_height); \
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\
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p = GST_VIDEO_FRAME_COMP_DATA (frame, 2); \
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comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 2); \
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comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 2, y_end - y_start); \
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rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 2); \
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pstride = GST_VIDEO_FRAME_COMP_PSTRIDE (frame, 1); \
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comp_yoffset = (y_start == 0) ? 0 : y_start >> info->h_sub[2]; \
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p += comp_yoffset * rowstride; \
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MEMSET (p, rowstride, uv, comp_width, comp_height); \
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}
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#define PLANAR_YUV_HIGH_FILL_COLOR(format_name,endian,MEMSET) \
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static void \
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fill_color_##format_name (GstVideoFrame * frame, \
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guint y_start, guint y_end, gint colY, gint colU, gint colV) \
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{ \
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guint8 *p; \
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gint comp_width, comp_height; \
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gint rowstride, comp_yoffset; \
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const GstVideoFormatInfo *info; \
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\
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info = frame->info.finfo; \
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p = GST_VIDEO_FRAME_COMP_DATA (frame, 0); \
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comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 0); \
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comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 0, y_end - y_start); \
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rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
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comp_yoffset = (y_start == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 0, y_start); \
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p += comp_yoffset * rowstride; \
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MEMSET (p, rowstride, GUINT16_TO_##endian (colY), comp_width, comp_height); \
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\
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p = GST_VIDEO_FRAME_COMP_DATA (frame, 1); \
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comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 1); \
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comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 1, y_end - y_start); \
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rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1); \
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comp_yoffset = (y_start == 0) ? 0 : y_start >> info->h_sub[1]; \
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p += comp_yoffset * rowstride; \
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MEMSET (p, rowstride, GUINT16_TO_##endian (colU), comp_width, comp_height); \
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\
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p = GST_VIDEO_FRAME_COMP_DATA (frame, 2); \
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comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 2); \
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comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 2, y_end - y_start); \
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rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 2); \
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comp_yoffset = (y_start == 0) ? 0 : y_start >> info->h_sub[2]; \
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p += comp_yoffset * rowstride; \
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MEMSET (p, rowstride, GUINT16_TO_##endian (colV), comp_width, comp_height); \
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}
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#define GST_ROUND_UP_1(x) (x)
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PLANAR_YUV_BLEND (i420, GST_VIDEO_FORMAT_I420, GST_ROUND_UP_2,
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GST_ROUND_UP_2, memcpy, compositor_orc_blend_u8);
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PLANAR_YUV_BLEND (i420, GST_ROUND_UP_2,
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GST_ROUND_UP_2, memcpy, compositor_orc_blend_u8, 8);
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PLANAR_YUV_FILL_CHECKER (i420, GST_VIDEO_FORMAT_I420, memset);
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PLANAR_YUV_FILL_COLOR (i420, GST_VIDEO_FORMAT_I420, memset);
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PLANAR_YUV_FILL_COLOR (yv12, GST_VIDEO_FORMAT_YV12, memset);
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PLANAR_YUV_BLEND (y444, GST_VIDEO_FORMAT_Y444, GST_ROUND_UP_1,
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GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8);
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PLANAR_YUV_BLEND (y444, GST_ROUND_UP_1,
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GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8, 8);
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PLANAR_YUV_FILL_CHECKER (y444, GST_VIDEO_FORMAT_Y444, memset);
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PLANAR_YUV_FILL_COLOR (y444, GST_VIDEO_FORMAT_Y444, memset);
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PLANAR_YUV_BLEND (y42b, GST_VIDEO_FORMAT_Y42B, GST_ROUND_UP_2,
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GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8);
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PLANAR_YUV_BLEND (y42b, GST_ROUND_UP_2,
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GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8, 8);
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PLANAR_YUV_FILL_CHECKER (y42b, GST_VIDEO_FORMAT_Y42B, memset);
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PLANAR_YUV_FILL_COLOR (y42b, GST_VIDEO_FORMAT_Y42B, memset);
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PLANAR_YUV_BLEND (y41b, GST_VIDEO_FORMAT_Y41B, GST_ROUND_UP_4,
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GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8);
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PLANAR_YUV_BLEND (y41b, GST_ROUND_UP_4,
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GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8, 8);
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PLANAR_YUV_FILL_CHECKER (y41b, GST_VIDEO_FORMAT_Y41B, memset);
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PLANAR_YUV_FILL_COLOR (y41b, GST_VIDEO_FORMAT_Y41B, memset);
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#define BLEND_HIGH(format_name) \
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compositor_orc_blend_##format_name
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#if G_BYTE_ORDER == G_LITTLE_ENDIAN
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PLANAR_YUV_BLEND (i420_10le, GST_ROUND_UP_2, GST_ROUND_UP_2, memcpy,
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BLEND_HIGH (u10), 10);
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PLANAR_YUV_BLEND (i420_10be, GST_ROUND_UP_2, GST_ROUND_UP_2, memcpy,
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BLEND_HIGH (u10_swap), 10);
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PLANAR_YUV_BLEND (i420_12le, GST_ROUND_UP_2, GST_ROUND_UP_2, memcpy,
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BLEND_HIGH (u12), 12);
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PLANAR_YUV_BLEND (i420_12be, GST_ROUND_UP_2, GST_ROUND_UP_2, memcpy,
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BLEND_HIGH (u12_swap), 12);
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PLANAR_YUV_BLEND (i422_10le, GST_ROUND_UP_2, GST_ROUND_UP_1, memcpy,
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BLEND_HIGH (u10), 10);
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PLANAR_YUV_BLEND (i422_10be, GST_ROUND_UP_2, GST_ROUND_UP_1, memcpy,
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BLEND_HIGH (u10_swap), 10);
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PLANAR_YUV_BLEND (i422_12le, GST_ROUND_UP_2, GST_ROUND_UP_1, memcpy,
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BLEND_HIGH (u12), 12);
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PLANAR_YUV_BLEND (i422_12be, GST_ROUND_UP_2, GST_ROUND_UP_1, memcpy,
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BLEND_HIGH (u12_swap), 12);
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#else /* G_BYTE_ORDER == G_LITTLE_ENDIAN */
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PLANAR_YUV_BLEND (i420_10le, GST_ROUND_UP_2, GST_ROUND_UP_2, memcpy,
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BLEND_HIGH (u10_swap), 10);
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PLANAR_YUV_BLEND (i420_10be, GST_ROUND_UP_2, GST_ROUND_UP_2, memcpy,
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BLEND_HIGH (u10), 10);
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PLANAR_YUV_BLEND (i420_12le, GST_ROUND_UP_2, GST_ROUND_UP_2, memcpy,
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BLEND_HIGH (u12_swap), 12);
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PLANAR_YUV_BLEND (i420_12be, GST_ROUND_UP_2, GST_ROUND_UP_2, memcpy,
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BLEND_HIGH (u12), 12);
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PLANAR_YUV_BLEND (i422_10le, GST_ROUND_UP_2, GST_ROUND_UP_1, memcpy,
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BLEND_HIGH (u10_swap), 10);
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PLANAR_YUV_BLEND (i422_10be, GST_ROUND_UP_2, GST_ROUND_UP_1, memcpy,
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BLEND_HIGH (u10), 10);
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PLANAR_YUV_BLEND (i422_12le, GST_ROUND_UP_2, GST_ROUND_UP_1, memcpy,
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BLEND_HIGH (u12_swap), 12);
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PLANAR_YUV_BLEND (i422_12be, GST_ROUND_UP_2, GST_ROUND_UP_1, memcpy,
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BLEND_HIGH (u12), 12);
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#endif /* G_BYTE_ORDER == G_LITTLE_ENDIAN */
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PLANAR_YUV_HIGH_FILL_CHECKER (i420_10le, 10, LE, compositor_orc_memset_u16_2d);
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PLANAR_YUV_HIGH_FILL_COLOR (i420_10le, LE, compositor_orc_memset_u16_2d);
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PLANAR_YUV_HIGH_FILL_CHECKER (i420_10be, 10, BE, compositor_orc_memset_u16_2d);
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PLANAR_YUV_HIGH_FILL_COLOR (i420_10be, BE, compositor_orc_memset_u16_2d);
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PLANAR_YUV_HIGH_FILL_CHECKER (i420_12le, 12, LE, compositor_orc_memset_u16_2d);
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PLANAR_YUV_HIGH_FILL_COLOR (i420_12le, LE, compositor_orc_memset_u16_2d);
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PLANAR_YUV_HIGH_FILL_CHECKER (i420_12be, 12, BE, compositor_orc_memset_u16_2d);
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PLANAR_YUV_HIGH_FILL_COLOR (i420_12be, BE, compositor_orc_memset_u16_2d);
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/* NV12, NV21 */
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#define NV_YUV_BLEND(format_name,MEMCPY,BLENDLOOP) \
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inline static void \
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@ -1073,6 +1221,14 @@ BlendFunction gst_compositor_blend_rgbx;
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/* BGRx, xRGB, xBGR are equal to RGBx */
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BlendFunction gst_compositor_blend_yuy2;
|
||||
/* YVYU and UYVY are equal to YUY2 */
|
||||
BlendFunction gst_compositor_blend_i420_10le;
|
||||
BlendFunction gst_compositor_blend_i420_10be;
|
||||
BlendFunction gst_compositor_blend_i420_12le;
|
||||
BlendFunction gst_compositor_blend_i420_12be;
|
||||
BlendFunction gst_compositor_blend_i422_10le;
|
||||
BlendFunction gst_compositor_blend_i422_10be;
|
||||
BlendFunction gst_compositor_blend_i422_12le;
|
||||
BlendFunction gst_compositor_blend_i422_12be;
|
||||
|
||||
FillCheckerFunction gst_compositor_fill_checker_argb;
|
||||
FillCheckerFunction gst_compositor_fill_checker_bgra;
|
||||
|
|
@ -1094,6 +1250,10 @@ FillCheckerFunction gst_compositor_fill_checker_rgbx;
|
|||
FillCheckerFunction gst_compositor_fill_checker_yuy2;
|
||||
/* YVYU is equal to YUY2 */
|
||||
FillCheckerFunction gst_compositor_fill_checker_uyvy;
|
||||
FillCheckerFunction gst_compositor_fill_checker_i420_10le;
|
||||
FillCheckerFunction gst_compositor_fill_checker_i420_10be;
|
||||
FillCheckerFunction gst_compositor_fill_checker_i420_12le;
|
||||
FillCheckerFunction gst_compositor_fill_checker_i420_12be;
|
||||
|
||||
FillColorFunction gst_compositor_fill_color_argb;
|
||||
FillColorFunction gst_compositor_fill_color_bgra;
|
||||
|
|
@ -1117,6 +1277,10 @@ FillColorFunction gst_compositor_fill_color_bgrx;
|
|||
FillColorFunction gst_compositor_fill_color_yuy2;
|
||||
FillColorFunction gst_compositor_fill_color_yvyu;
|
||||
FillColorFunction gst_compositor_fill_color_uyvy;
|
||||
FillColorFunction gst_compositor_fill_color_i420_10le;
|
||||
FillColorFunction gst_compositor_fill_color_i420_10be;
|
||||
FillColorFunction gst_compositor_fill_color_i420_12le;
|
||||
FillColorFunction gst_compositor_fill_color_i420_12be;
|
||||
|
||||
void
|
||||
gst_compositor_init_blend (void)
|
||||
|
|
@ -1137,6 +1301,14 @@ gst_compositor_init_blend (void)
|
|||
gst_compositor_blend_rgb = GST_DEBUG_FUNCPTR (blend_rgb);
|
||||
gst_compositor_blend_xrgb = GST_DEBUG_FUNCPTR (blend_xrgb);
|
||||
gst_compositor_blend_yuy2 = GST_DEBUG_FUNCPTR (blend_yuy2);
|
||||
gst_compositor_blend_i420_10le = GST_DEBUG_FUNCPTR (blend_i420_10le);
|
||||
gst_compositor_blend_i420_10be = GST_DEBUG_FUNCPTR (blend_i420_10be);
|
||||
gst_compositor_blend_i420_12le = GST_DEBUG_FUNCPTR (blend_i420_12le);
|
||||
gst_compositor_blend_i420_12be = GST_DEBUG_FUNCPTR (blend_i420_12be);
|
||||
gst_compositor_blend_i422_10le = GST_DEBUG_FUNCPTR (blend_i422_10le);
|
||||
gst_compositor_blend_i422_10be = GST_DEBUG_FUNCPTR (blend_i422_10be);
|
||||
gst_compositor_blend_i422_12le = GST_DEBUG_FUNCPTR (blend_i422_12le);
|
||||
gst_compositor_blend_i422_12be = GST_DEBUG_FUNCPTR (blend_i422_12be);
|
||||
|
||||
gst_compositor_fill_checker_argb = GST_DEBUG_FUNCPTR (fill_checker_argb_c);
|
||||
gst_compositor_fill_checker_bgra = GST_DEBUG_FUNCPTR (fill_checker_bgra_c);
|
||||
|
|
@ -1153,6 +1325,14 @@ gst_compositor_init_blend (void)
|
|||
gst_compositor_fill_checker_rgbx = GST_DEBUG_FUNCPTR (fill_checker_rgbx_c);
|
||||
gst_compositor_fill_checker_yuy2 = GST_DEBUG_FUNCPTR (fill_checker_yuy2_c);
|
||||
gst_compositor_fill_checker_uyvy = GST_DEBUG_FUNCPTR (fill_checker_uyvy_c);
|
||||
gst_compositor_fill_checker_i420_10le =
|
||||
GST_DEBUG_FUNCPTR (fill_checker_i420_10le);
|
||||
gst_compositor_fill_checker_i420_10be =
|
||||
GST_DEBUG_FUNCPTR (fill_checker_i420_10be);
|
||||
gst_compositor_fill_checker_i420_12le =
|
||||
GST_DEBUG_FUNCPTR (fill_checker_i420_12le);
|
||||
gst_compositor_fill_checker_i420_12be =
|
||||
GST_DEBUG_FUNCPTR (fill_checker_i420_12be);
|
||||
|
||||
gst_compositor_fill_color_argb = GST_DEBUG_FUNCPTR (fill_color_argb);
|
||||
gst_compositor_fill_color_bgra = GST_DEBUG_FUNCPTR (fill_color_bgra);
|
||||
|
|
@ -1175,4 +1355,12 @@ gst_compositor_init_blend (void)
|
|||
gst_compositor_fill_color_yuy2 = GST_DEBUG_FUNCPTR (fill_color_yuy2);
|
||||
gst_compositor_fill_color_yvyu = GST_DEBUG_FUNCPTR (fill_color_yvyu);
|
||||
gst_compositor_fill_color_uyvy = GST_DEBUG_FUNCPTR (fill_color_uyvy);
|
||||
gst_compositor_fill_color_i420_10le =
|
||||
GST_DEBUG_FUNCPTR (fill_color_i420_10le);
|
||||
gst_compositor_fill_color_i420_10be =
|
||||
GST_DEBUG_FUNCPTR (fill_color_i420_10be);
|
||||
gst_compositor_fill_color_i420_12le =
|
||||
GST_DEBUG_FUNCPTR (fill_color_i420_12le);
|
||||
gst_compositor_fill_color_i420_12be =
|
||||
GST_DEBUG_FUNCPTR (fill_color_i420_12be);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -81,6 +81,14 @@ extern BlendFunction gst_compositor_blend_rgbx;
|
|||
extern BlendFunction gst_compositor_blend_yuy2;
|
||||
#define gst_compositor_blend_uyvy gst_compositor_blend_yuy2;
|
||||
#define gst_compositor_blend_yvyu gst_compositor_blend_yuy2;
|
||||
extern BlendFunction gst_compositor_blend_i420_10le;
|
||||
extern BlendFunction gst_compositor_blend_i420_10be;
|
||||
extern BlendFunction gst_compositor_blend_i420_12le;
|
||||
extern BlendFunction gst_compositor_blend_i420_12be;
|
||||
extern BlendFunction gst_compositor_blend_i422_10le;
|
||||
extern BlendFunction gst_compositor_blend_i422_10be;
|
||||
extern BlendFunction gst_compositor_blend_i422_12le;
|
||||
extern BlendFunction gst_compositor_blend_i422_12be;
|
||||
|
||||
extern FillCheckerFunction gst_compositor_fill_checker_argb;
|
||||
#define gst_compositor_fill_checker_abgr gst_compositor_fill_checker_argb
|
||||
|
|
@ -104,6 +112,14 @@ extern FillCheckerFunction gst_compositor_fill_checker_xrgb;
|
|||
extern FillCheckerFunction gst_compositor_fill_checker_yuy2;
|
||||
#define gst_compositor_fill_checker_yvyu gst_compositor_fill_checker_yuy2;
|
||||
extern FillCheckerFunction gst_compositor_fill_checker_uyvy;
|
||||
extern FillCheckerFunction gst_compositor_fill_checker_i420_10le;
|
||||
#define gst_compositor_fill_checker_i422_10le gst_compositor_fill_checker_i420_10le
|
||||
extern FillCheckerFunction gst_compositor_fill_checker_i420_10be;
|
||||
#define gst_compositor_fill_checker_i422_10be gst_compositor_fill_checker_i420_10be
|
||||
extern FillCheckerFunction gst_compositor_fill_checker_i420_12le;
|
||||
#define gst_compositor_fill_checker_i422_12le gst_compositor_fill_checker_i420_12le
|
||||
extern FillCheckerFunction gst_compositor_fill_checker_i420_12be;
|
||||
#define gst_compositor_fill_checker_i422_12be gst_compositor_fill_checker_i420_12be
|
||||
|
||||
extern FillColorFunction gst_compositor_fill_color_argb;
|
||||
extern FillColorFunction gst_compositor_fill_color_abgr;
|
||||
|
|
@ -127,6 +143,14 @@ extern FillColorFunction gst_compositor_fill_color_bgrx;
|
|||
extern FillColorFunction gst_compositor_fill_color_yuy2;
|
||||
extern FillColorFunction gst_compositor_fill_color_yvyu;
|
||||
extern FillColorFunction gst_compositor_fill_color_uyvy;
|
||||
extern FillColorFunction gst_compositor_fill_color_i420_10le;
|
||||
#define gst_compositor_fill_color_i422_10le gst_compositor_fill_color_i420_10le
|
||||
extern FillColorFunction gst_compositor_fill_color_i420_10be;
|
||||
#define gst_compositor_fill_color_i422_10be gst_compositor_fill_color_i420_10be
|
||||
extern FillColorFunction gst_compositor_fill_color_i420_12le;
|
||||
#define gst_compositor_fill_color_i422_12le gst_compositor_fill_color_i420_12le
|
||||
extern FillColorFunction gst_compositor_fill_color_i420_12be;
|
||||
#define gst_compositor_fill_color_i422_12be gst_compositor_fill_color_i420_12be
|
||||
|
||||
void gst_compositor_init_blend (void);
|
||||
|
||||
|
|
|
|||
|
|
@ -103,9 +103,19 @@
|
|||
GST_DEBUG_CATEGORY_STATIC (gst_compositor_debug);
|
||||
#define GST_CAT_DEFAULT gst_compositor_debug
|
||||
|
||||
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
||||
#define FORMATS " { AYUV, VUYA, BGRA, ARGB, RGBA, ABGR, Y444, Y42B, YUY2, UYVY, "\
|
||||
" YVYU, I420, YV12, NV12, NV21, Y41B, RGB, BGR, xRGB, xBGR, "\
|
||||
" YVYU, I422_12LE, I422_12BE, I422_10LE, I422_10BE, "\
|
||||
" I420_12LE, I420_12BE, I420_10LE, I420_10BE, " \
|
||||
" I420, YV12, NV12, NV21, Y41B, RGB, BGR, xRGB, xBGR, "\
|
||||
" RGBx, BGRx } "
|
||||
#else
|
||||
#define FORMATS " { AYUV, VUYA, BGRA, ARGB, RGBA, ABGR, Y444, Y42B, YUY2, UYVY, "\
|
||||
" YVYU, I422_12BE, I422_12LE, I422_10BE, I422_10LE, "\
|
||||
" I420_12BE, I420_12LE, I420_10BE, I420_10LE, "\
|
||||
" I420, YV12, NV12, NV21, Y41B, RGB, BGR, xRGB, xBGR, "\
|
||||
" RGBx, BGRx } "
|
||||
#endif
|
||||
|
||||
static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
|
||||
GST_PAD_SRC,
|
||||
|
|
@ -876,6 +886,54 @@ set_functions (GstCompositor * self, const GstVideoInfo * info)
|
|||
self->fill_checker = gst_compositor_fill_checker_yvyu;
|
||||
self->fill_color = gst_compositor_fill_color_yvyu;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I422_12LE:
|
||||
self->blend = gst_compositor_blend_i422_12le;
|
||||
self->overlay = self->blend;
|
||||
self->fill_checker = gst_compositor_fill_checker_i422_12le;
|
||||
self->fill_color = gst_compositor_fill_color_i422_12le;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I422_12BE:
|
||||
self->blend = gst_compositor_blend_i422_12be;
|
||||
self->overlay = self->blend;
|
||||
self->fill_checker = gst_compositor_fill_checker_i422_12be;
|
||||
self->fill_color = gst_compositor_fill_color_i422_12be;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I422_10LE:
|
||||
self->blend = gst_compositor_blend_i422_10le;
|
||||
self->overlay = self->blend;
|
||||
self->fill_checker = gst_compositor_fill_checker_i422_10le;
|
||||
self->fill_color = gst_compositor_fill_color_i422_10le;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I422_10BE:
|
||||
self->blend = gst_compositor_blend_i422_10be;
|
||||
self->overlay = self->blend;
|
||||
self->fill_checker = gst_compositor_fill_checker_i422_10be;
|
||||
self->fill_color = gst_compositor_fill_color_i422_10be;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I420_12LE:
|
||||
self->blend = gst_compositor_blend_i420_12le;
|
||||
self->overlay = self->blend;
|
||||
self->fill_checker = gst_compositor_fill_checker_i420_12le;
|
||||
self->fill_color = gst_compositor_fill_color_i420_12le;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I420_12BE:
|
||||
self->blend = gst_compositor_blend_i420_12be;
|
||||
self->overlay = self->blend;
|
||||
self->fill_checker = gst_compositor_fill_checker_i420_12be;
|
||||
self->fill_color = gst_compositor_fill_color_i420_12be;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I420_10LE:
|
||||
self->blend = gst_compositor_blend_i420_10le;
|
||||
self->overlay = self->blend;
|
||||
self->fill_checker = gst_compositor_fill_checker_i420_10le;
|
||||
self->fill_color = gst_compositor_fill_color_i420_10le;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I420_10BE:
|
||||
self->blend = gst_compositor_blend_i420_10be;
|
||||
self->overlay = self->blend;
|
||||
self->fill_checker = gst_compositor_fill_checker_i420_10be;
|
||||
self->fill_color = gst_compositor_fill_color_i420_10be;
|
||||
break;
|
||||
case GST_VIDEO_FORMAT_I420:
|
||||
self->blend = gst_compositor_blend_i420;
|
||||
self->overlay = self->blend;
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
|
|
@ -1,8 +1,7 @@
|
|||
|
||||
/* autogenerated from compositororc.orc */
|
||||
|
||||
#ifndef _COMPOSITORORC_H_
|
||||
#define _COMPOSITORORC_H_
|
||||
#pragma once
|
||||
|
||||
#include <glib.h>
|
||||
|
||||
|
|
@ -82,7 +81,14 @@ typedef union { orc_int64 i; double f; orc_int32 x2[2]; float x2f[2]; orc_int16
|
|||
|
||||
void compositor_orc_splat_u32 (guint32 * ORC_RESTRICT d1, int p1, int n);
|
||||
void compositor_orc_memcpy_u32 (guint32 * ORC_RESTRICT d1, const guint32 * ORC_RESTRICT s1, int n);
|
||||
void compositor_orc_memset_u16_2d (guint8 * ORC_RESTRICT d1, int d1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_u8 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_u10 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_u12 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_u16 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_u10_swap (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_u12_swap (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_u16_swap (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_argb (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_source_argb (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
void compositor_orc_blend_bgra (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
|
||||
|
|
@ -96,5 +102,3 @@ void compositor_orc_overlay_bgra_addition (guint8 * ORC_RESTRICT d1, int d1_stri
|
|||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
|
|
|
|||
|
|
@ -10,6 +10,13 @@ copyl d1, p1
|
|||
|
||||
copyl d1, s1
|
||||
|
||||
.function compositor_orc_memset_u16_2d
|
||||
.flags 2d
|
||||
.dest 2 d1 guint8
|
||||
.param 2 p1
|
||||
|
||||
storew d1, p1
|
||||
|
||||
.function compositor_orc_blend_u8
|
||||
.flags 2d
|
||||
.dest 1 d1 guint8
|
||||
|
|
@ -28,6 +35,125 @@ addw t2, t1, t2
|
|||
shruw t2, t2, c1
|
||||
convsuswb d1, t2
|
||||
|
||||
.function compositor_orc_blend_u10
|
||||
.flags 2d
|
||||
.dest 2 d1 guint8
|
||||
.source 2 s1 guint8
|
||||
.param 2 p1
|
||||
.temp 4 t1
|
||||
.temp 4 t2
|
||||
.const 1 c1 10
|
||||
|
||||
convuwl t1, d1
|
||||
convuwl t2, s1
|
||||
subl t2, t2, t1
|
||||
mulll t2, t2, p1
|
||||
shll t1, t1, c1
|
||||
addl t2, t1, t2
|
||||
shrul t2, t2, c1
|
||||
convsuslw d1, t2
|
||||
|
||||
.function compositor_orc_blend_u12
|
||||
.flags 2d
|
||||
.dest 2 d1 guint8
|
||||
.source 2 s1 guint8
|
||||
.param 2 p1
|
||||
.temp 4 t1
|
||||
.temp 4 t2
|
||||
.const 1 c1 12
|
||||
|
||||
convuwl t1, d1
|
||||
convuwl t2, s1
|
||||
subl t2, t2, t1
|
||||
mulll t2, t2, p1
|
||||
shll t1, t1, c1
|
||||
addl t2, t1, t2
|
||||
shrul t2, t2, c1
|
||||
convsuslw d1, t2
|
||||
|
||||
.function compositor_orc_blend_u16
|
||||
.flags 2d
|
||||
.dest 2 d1 guint8
|
||||
.source 2 s1 guint8
|
||||
.param 2 p1
|
||||
.temp 4 t1
|
||||
.temp 4 t2
|
||||
.const 1 c1 16
|
||||
|
||||
convuwl t1, d1
|
||||
convuwl t2, s1
|
||||
subl t2, t2, t1
|
||||
mulll t2, t2, p1
|
||||
shll t1, t1, c1
|
||||
addl t2, t1, t2
|
||||
shrul t2, t2, c1
|
||||
convsuslw d1, t2
|
||||
|
||||
.function compositor_orc_blend_u10_swap
|
||||
.flags 2d
|
||||
.dest 2 d1 guint8
|
||||
.source 2 s1 guint8
|
||||
.param 2 p1
|
||||
.temp 4 t1
|
||||
.temp 4 t2
|
||||
.temp 2 t3
|
||||
.const 1 c1 10
|
||||
|
||||
swapw t3 d1
|
||||
convuwl t1, t3
|
||||
swapw t3 s1
|
||||
convuwl t2, t3
|
||||
subl t2, t2, t1
|
||||
mulll t2, t2, p1
|
||||
shll t1, t1, c1
|
||||
addl t2, t1, t2
|
||||
shrul t2, t2, c1
|
||||
convsuslw t3, t2
|
||||
swapw d1 t3
|
||||
|
||||
.function compositor_orc_blend_u12_swap
|
||||
.flags 2d
|
||||
.dest 2 d1 guint8
|
||||
.source 2 s1 guint8
|
||||
.param 2 p1
|
||||
.temp 4 t1
|
||||
.temp 4 t2
|
||||
.temp 2 t3
|
||||
.const 1 c1 12
|
||||
|
||||
swapw t3 d1
|
||||
convuwl t1, t3
|
||||
swapw t3 s1
|
||||
convuwl t2, t3
|
||||
subl t2, t2, t1
|
||||
mulll t2, t2, p1
|
||||
shll t1, t1, c1
|
||||
addl t2, t1, t2
|
||||
shrul t2, t2, c1
|
||||
convsuslw t3, t2
|
||||
swapw d1 t3
|
||||
|
||||
.function compositor_orc_blend_u16_swap
|
||||
.flags 2d
|
||||
.dest 2 d1 guint8
|
||||
.source 2 s1 guint8
|
||||
.param 2 p1
|
||||
.temp 4 t1
|
||||
.temp 4 t2
|
||||
.temp 2 t3
|
||||
.const 1 c1 16
|
||||
|
||||
swapw t3 d1
|
||||
convuwl t1, t3
|
||||
swapw t3 s1
|
||||
convuwl t2, t3
|
||||
subl t2, t2, t1
|
||||
mulll t2, t2, p1
|
||||
shll t1, t1, c1
|
||||
addl t2, t1, t2
|
||||
shrul t2, t2, c1
|
||||
convsuslw t3, t2
|
||||
swapw d1 t3
|
||||
|
||||
.function compositor_orc_blend_argb
|
||||
.flags 2d
|
||||
|
|
|
|||
Loading…
Reference in a new issue