<p>동영상이 아닌 사진으로 올리려고 하는데 사진 사이즈를 바꾸고 렌더 시키고 싶어서 ffmpeg의 screenshot의 옵션 이용했는데 썸네일이 저장이 안되네요 ㅠ</p>
<p>혹시 사진 사이즈를 바꾸고 렌더시킬 수 있는 방법이 있을까요?</p>

<p>안녕하세요 JJARLIT님&nbsp; &nbsp;사진 같은경우는 gm 이라는 모듈을 사용해서 컨트롤해주셔야합니다 ... ㅠㅠ&nbsp;<br />근데 제가 여기서 설명하기에는 너무 많은것 같아서&nbsp; 블로그에서 gm 사용법을 찾아보시는걸 추천드리고&nbsp;<br />제가 작성한 소스도 혹시 필요하실수 있으니깐 붙여놓겠습니다 ~&nbsp;</p>
<div style="color: #eeffff; background-color: #263238; font-family: Menlo, Monaco, 'Courier New', monospace; font-size: 12px; line-height: 18px; white-space: pre;">
<div><span style="color: #82aaff;">gm</span>(destinationPath)</div>
<div><span style="color: #89ddff;">.</span><span style="color: #82aaff;">resize</span>(<span style="color: #89ddff;">'</span><span style="color: #c3e88d;">400</span><span style="color: #89ddff;">'</span><span style="color: #89ddff;">,</span> <span style="color: #89ddff;">'</span><span style="color: #c3e88d;">400</span><span style="color: #89ddff;">'</span><span style="color: #89ddff;">,</span> <span style="color: #89ddff;">'</span><span style="color: #c3e88d;">^</span><span style="color: #89ddff;">'</span>)</div>
<div><span style="color: #89ddff;">.</span><span style="color: #82aaff;">gravity</span>(<span style="color: #89ddff;">'</span><span style="color: #c3e88d;">Center</span><span style="color: #89ddff;">'</span>)</div>
<div><span style="color: #89ddff;">.</span><span style="color: #82aaff;">crop</span>(<span style="color: #89ddff;">'</span><span style="color: #c3e88d;">400</span><span style="color: #89ddff;">'</span><span style="color: #89ddff;">,</span> <span style="color: #89ddff;">'</span><span style="color: #c3e88d;">400</span><span style="color: #89ddff;">'</span>)</div>
<div><span style="color: #89ddff;">.</span><span style="color: #82aaff;">write</span>(<span style="color: #89ddff;">`</span><span style="color: #c3e88d;">_COVER_IMAGES/s_</span><span style="color: #89ddff;">${</span>req<span style="color: #89ddff;">.</span>file<span style="color: #89ddff;">.</span>filename<span style="color: #89ddff;">}`</span><span style="color: #89ddff;">,</span> <span style="color: #c792ea;">async</span> <span style="color: #c792ea;">function</span> <span style="color: #89ddff;">(</span><span style="color: #ff5370;">err</span><span style="color: #89ddff;">)</span> <span style="color: #89ddff;">{</span></div>
<div><span style="color: #89ddff; font-style: italic;">if</span> (err) console<span style="color: #89ddff;">.</span><span style="color: #82aaff;">log</span>(err)<span style="color: #89ddff;">;</span></div>
<br />
<div><span style="color: #c792ea;">let</span> db <span style="color: #c792ea;">=</span> <span style="color: #89ddff; font-style: italic;">await</span> database<span style="color: #89ddff;">.</span><span style="color: #82aaff;">getBandConnection</span>()<span style="color: #89ddff;">;</span></div>
<div><span style="color: #89ddff; font-style: italic;">try</span> <span style="color: #89ddff;">{</span></div>
<div><span style="color: #c792ea;">let</span> sql <span style="color: #c792ea;">=</span> <span style="color: #89ddff;">`</span></div>
<div><span style="color: #c3e88d;"> UPDATE </span></div>
<div><span style="color: #c3e88d;"> band </span></div>
<div><span style="color: #c3e88d;"> SET </span></div>
<div><span style="color: #c3e88d;"> cover_image = '</span><span style="color: #89ddff;">${</span>req<span style="color: #89ddff;">.</span>file<span style="color: #89ddff;">.</span>filename<span style="color: #89ddff;">}</span><span style="color: #c3e88d;">', </span></div>
<div><span style="color: #c3e88d;"> cover_thumbnail = 's_</span><span style="color: #89ddff;">${</span>req<span style="color: #89ddff;">.</span>file<span style="color: #89ddff;">.</span>filename<span style="color: #89ddff;">}</span><span style="color: #c3e88d;">' </span></div>
<div><span style="color: #c3e88d;"> WHERE </span></div>
<div><span style="color: #c3e88d;"> id= '</span><span style="color: #89ddff;">${</span>req<span style="color: #89ddff;">.</span>query<span style="color: #89ddff;">.</span>bandId<span style="color: #89ddff;">}</span><span style="color: #c3e88d;">'</span></div>
<div><span style="color: #c3e88d;"> </span><span style="color: #89ddff;">`</span><span style="color: #89ddff;">;</span></div>
<div><span style="color: #89ddff; font-style: italic;">await</span> db<span style="color: #89ddff;">.</span><span style="color: #82aaff;">execute</span>(sql)<span style="color: #89ddff;">;</span></div>
</div>
<p>수고하세요 !!!&nbsp;</p>

인프런 커뮤니티 질문&답변

동영상이 아닌 사진 저장