Searched refs:alpha_offset (Results 1 – 9 of 9) sorted by relevance
| /third_party/gstreamer/gstplugins_base/gst-libs/gst/video/ |
| D | video-overlay-composition.c | 889 gint alpha_offset; in gst_video_overlay_rectangle_premultiply() local
891 alpha_offset = GST_VIDEO_FRAME_COMP_POFFSET (frame, 3); in gst_video_overlay_rectangle_premultiply()
892 switch (alpha_offset) { in gst_video_overlay_rectangle_premultiply()
961 gint alpha_offset; in gst_video_overlay_rectangle_unpremultiply() local
963 alpha_offset = GST_VIDEO_FRAME_COMP_POFFSET (frame, 3); in gst_video_overlay_rectangle_unpremultiply()
964 switch (alpha_offset) { in gst_video_overlay_rectangle_unpremultiply()
983 gint i, j, w, h, stride, alpha_offset; in gst_video_overlay_rectangle_extract_alpha() local
985 alpha_offset = GST_VIDEO_INFO_COMP_POFFSET (&rect->info, 3); in gst_video_overlay_rectangle_extract_alpha()
986 g_return_if_fail (alpha_offset == 0 || alpha_offset == 3); in gst_video_overlay_rectangle_extract_alpha()
1000 *dst = src[alpha_offset]; in gst_video_overlay_rectangle_extract_alpha()
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| /third_party/gstreamer/gstplugins_good/ext/cairo/ |
| D | gstcairooverlay.c | 287 gint alpha_offset; in gst_video_overlay_rectangle_premultiply() local
289 alpha_offset = GST_VIDEO_FRAME_COMP_POFFSET (frame, 3); in gst_video_overlay_rectangle_premultiply()
290 switch (alpha_offset) { in gst_video_overlay_rectangle_premultiply()
361 gint alpha_offset; in gst_video_overlay_rectangle_unpremultiply() local
363 alpha_offset = GST_VIDEO_FRAME_COMP_POFFSET (frame, 3); in gst_video_overlay_rectangle_unpremultiply()
364 switch (alpha_offset) { in gst_video_overlay_rectangle_unpremultiply()
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| /third_party/ffmpeg/libavcodec/ |
| D | vp56.c | 575 int alpha_offset = remaining_buf_size; in ff_vp56_decode_frame() local
582 alpha_offset = bytestream_get_be24(&buf); in ff_vp56_decode_frame()
584 if (remaining_buf_size < alpha_offset) in ff_vp56_decode_frame()
588 res = s->parse_header(s, buf, alpha_offset); in ff_vp56_decode_frame()
629 buf += alpha_offset; in ff_vp56_decode_frame()
630 remaining_buf_size -= alpha_offset; in ff_vp56_decode_frame()
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| D | cavsdec.c | 1081 h->alpha_offset = get_se_golomb(&h->gb); in decode_pic()
1083 if ( h->alpha_offset < -64 || h->alpha_offset > 64 in decode_pic()
1085 h->alpha_offset = h->beta_offset = 0; in decode_pic()
1089 h->alpha_offset = h->beta_offset = 0; in decode_pic()
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| D | cavs.h | 186 int alpha_offset, beta_offset; member
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| D | cavs.c | 96 alpha = alpha_tab[av_clip_uintp2(qp_avg + h->alpha_offset, 6)]; \
98 tc = tc_tab[av_clip_uintp2(qp_avg + h->alpha_offset, 6)];
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| /third_party/ffmpeg/libavdevice/ |
| D | fbdev_common.c | 33 int red_offset, green_offset, blue_offset, alpha_offset; member
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| /third_party/skia/third_party/externals/libwebp/src/enc/ |
| D | picture_csp_enc.c | 65 const int alpha_offset = ALPHA_OFFSET; in WebPPictureHasTransparency() local
66 return CheckNonOpaque((const uint8_t*)picture->argb + alpha_offset, in WebPPictureHasTransparency()
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| /third_party/flutter/skia/third_party/externals/libwebp/src/enc/ |
| D | picture_csp_enc.c | 64 const int alpha_offset = ALPHA_OFFSET; in WebPPictureHasTransparency() local
65 return CheckNonOpaque((const uint8_t*)picture->argb + alpha_offset, in WebPPictureHasTransparency()
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