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videotestsrc: fix YV12 chroma plane confusion
GST_VIDEO_FRAME_PLANE_DATA() returns the data for the n-th plane, not the n-th component. In this case, the chroma planes are swapped.
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1 changed files with 10 additions and 25 deletions
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@ -125,8 +125,7 @@ static const struct vts_color_struct vts_colors_bt601_ycbcr_75[] = {
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};
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};
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static void paint_setup_I420 (paintinfo * p, GstVideoFrame * frame);
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static void paint_setup_I420_YV12 (paintinfo * p, GstVideoFrame * frame);
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static void paint_setup_YV12 (paintinfo * p, GstVideoFrame * frame);
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static void paint_setup_YUY2 (paintinfo * p, GstVideoFrame * frame);
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static void paint_setup_YUY2 (paintinfo * p, GstVideoFrame * frame);
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static void paint_setup_UYVY (paintinfo * p, GstVideoFrame * frame);
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static void paint_setup_UYVY (paintinfo * p, GstVideoFrame * frame);
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static void paint_setup_YVYU (paintinfo * p, GstVideoFrame * frame);
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static void paint_setup_YVYU (paintinfo * p, GstVideoFrame * frame);
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@ -236,9 +235,9 @@ struct format_list_struct format_list[] = {
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{VTS_YUV, "YUV9", "YUV9", 9, paint_setup_YUV9, convert_hline_YUV9},
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{VTS_YUV, "YUV9", "YUV9", 9, paint_setup_YUV9, convert_hline_YUV9},
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/* IF09 */
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/* IF09 */
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/* YV12 */
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/* YV12 */
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{VTS_YUV, "YV12", "YV12", 12, paint_setup_YV12, convert_hline_I420},
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{VTS_YUV, "YV12", "YV12", 12, paint_setup_I420_YV12, convert_hline_I420},
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/* I420 */
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/* I420 */
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{VTS_YUV, "I420", "I420", 12, paint_setup_I420, convert_hline_I420},
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{VTS_YUV, "I420", "I420", 12, paint_setup_I420_YV12, convert_hline_I420},
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/* NV12 */
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/* NV12 */
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{VTS_YUV, "NV12", "NV12", 12, paint_setup_NV12, convert_hline_NV12},
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{VTS_YUV, "NV12", "NV12", 12, paint_setup_NV12, convert_hline_NV12},
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/* NV21 */
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/* NV21 */
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@ -1558,19 +1557,6 @@ paint_tmpline_AYUV (paintinfo * p, int x, int w)
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gst_orc_splat_u32 (p->tmpline + offset, value, w);
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gst_orc_splat_u32 (p->tmpline + offset, value, w);
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}
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}
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static void
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paint_setup_I420 (paintinfo * p, GstVideoFrame * frame)
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{
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p->yp = GST_VIDEO_FRAME_PLANE_DATA (frame, 0);
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p->ystride = GST_VIDEO_FRAME_PLANE_STRIDE (frame, 0);
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p->up = GST_VIDEO_FRAME_PLANE_DATA (frame, 1);
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p->ustride = GST_VIDEO_FRAME_PLANE_STRIDE (frame, 1);
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p->vp = GST_VIDEO_FRAME_PLANE_DATA (frame, 2);
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p->vstride = GST_VIDEO_FRAME_PLANE_STRIDE (frame, 2);
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p->size = frame->info.size;
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}
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static void
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static void
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paint_setup_NV12 (paintinfo * p, GstVideoFrame * frame)
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paint_setup_NV12 (paintinfo * p, GstVideoFrame * frame)
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{
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{
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@ -1649,16 +1635,15 @@ convert_hline_NV21 (paintinfo * p, int y)
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}
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}
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}
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}
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static void
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static void
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paint_setup_YV12 (paintinfo * p, GstVideoFrame * frame)
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paint_setup_I420_YV12 (paintinfo * p, GstVideoFrame * frame)
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{
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{
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p->yp = GST_VIDEO_FRAME_PLANE_DATA (frame, 0);
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p->yp = GST_VIDEO_FRAME_COMP_DATA (frame, GST_VIDEO_COMP_Y);
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p->ystride = GST_VIDEO_FRAME_PLANE_STRIDE (frame, 0);
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p->ystride = GST_VIDEO_FRAME_COMP_STRIDE (frame, GST_VIDEO_COMP_Y);
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p->up = GST_VIDEO_FRAME_PLANE_DATA (frame, 1);
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p->up = GST_VIDEO_FRAME_COMP_DATA (frame, GST_VIDEO_COMP_U);
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p->ustride = GST_VIDEO_FRAME_PLANE_STRIDE (frame, 1);
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p->ustride = GST_VIDEO_FRAME_COMP_STRIDE (frame, GST_VIDEO_COMP_U);
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p->vp = GST_VIDEO_FRAME_PLANE_DATA (frame, 2);
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p->vp = GST_VIDEO_FRAME_COMP_DATA (frame, GST_VIDEO_COMP_V);
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p->vstride = GST_VIDEO_FRAME_PLANE_STRIDE (frame, 2);
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p->vstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, GST_VIDEO_COMP_V);
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p->size = frame->info.size;
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p->size = frame->info.size;
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}
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}
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