Video Sequence Editor Alpha Over png transparency speed control effect

I'm a newbie with Blender and maybe this is a duplicate, but I couldn't figure out how to solve my issue. I'm using v2.69 on Ubuntu 14.04.

I try to make a demo video, where I have a strip on ch1 above a *.png on ch4 which has a text with alpha background. I want to speed up the video while having the text over it. I could speed up by adding the Speed Control effect and separately I am able to add the Alpha Over.

My issue is that if I put both effects, then the speed control is not applied. I found a post about this here but it is still not working:

• ch1 my_video
• ch2 speed control (blend: over drop; multiply speed:1.5; other setup default) - effect applied on ch1 strip
• ch4 my.png
• ch5 alpha over (all default setup) - effect applied on video and image.

Can somebody tell me how should I set up so both effects are applied? Does it matter the order of applying effects? Do I have to change some setting elsewhere?

I found the solution. Actually, it was easy and very intuitive. First, I added the video and image strips, in the image strip properties chanced to Blend: Alpha Over and next I add the speed control to the video file (only changed multiplayer property, the others are left default).
No need to add Alpha Over effect separately.
{"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mathtex.cgi": 0, "katex": 0, "math-container": 0, "wp-katex-eq": 0, "align": 0, "equation": 0, "x-ck12": 0, "texerror": 0, "math_score": 0.6874638795852661, "perplexity": 1615.6028287376535}, "config": {"markdown_headings": false, "markdown_code": true, "boilerplate_config": {"ratio_threshold": 0.18, "absolute_threshold": 10, "end_threshold": 15, "enable": true}, "remove_buttons": true, "remove_image_figures": true, "remove_link_clusters": true, "table_config": {"min_rows": 2, "min_cols": 3, "format": "plain"}, "remove_chinese": true, "remove_edit_buttons": true, "extract_latex": true}, "warc_path": "s3://commoncrawl/crawl-data/CC-MAIN-2022-05/segments/1642320304798.1/warc/CC-MAIN-20220125070039-20220125100039-00081.warc.gz"}