mirror/ffmprovisr
1
0
Fork 0
mirror of https://github.com/amiaopensource/ffmprovisr.git synced 2024-12-26 03:38:20 +01:00
Code Issues Packages Projects Releases Wiki Activity

HTML5 housekeeping

Browse Source 
indents should now be nice on any HTML editor
This commit is contained in:
Reto Kromer 2016-07-02 08:04:09 +02:00 committed by GitHub
parent f32ad1930b
commit 2845cbc14f
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
index.html
View File

@ -442,15 +442,15 @@
<dt>ffmpeg</dt><dd>starts the command</dd>
<dt>-i <i>input_file</i></dt><dd>path, name and extension of the input file</dd>
<dt>-ss 00:02:00</dt><dd>sets in point at 00:02:00</dd>
<dt>-to 00:55:00</dt><dd>sets out point at 00:55:00</dd>
<dt>-to 00:55:00</dt><dd>sets out point at 00:55:00</dd>
<dt>-c copy</dt><dd>use stream copy mode (no re-encoding)<br/>
<i>Note:</i> watch out when using <code>-ss</code> with <code>-c copy</code> if the source is encoded with an interframe codec (e.g., H.264). Since ffmpeg must split on i-frames, it will seek to the nearest i-frame to begin the stream copy.</dd>
<i>Note:</i> watch out when using <code>-ss</code> with <code>-c copy</code> if the source is encoded with an interframe codec (e.g., H.264). Since ffmpeg must split on i-frames, it will seek to the nearest i-frame to begin the stream copy.</dd>
<dt><i>output_file</i></dt><dd>path, name and extension of the output file</dd>
</dl>
</dl>
<p>Variation: trim video by setting duration, by using <code>-t</code> instead of <code>-to</code></p>
<p><code>ffmpeg -i <i>input_file</i> -ss 00:05:00 -t 10 -c copy <i>output_file</i></code></p>
<dl>
<dt>-ss 00:05:00 -t 10</dt><dd>Beginning five minutes into the original video, this command will create a 10-second-long excerpt.</dd>
<p><code>ffmpeg -i <i>input_file</i> -ss 00:05:00 -t 10 -c copy <i>output_file</i></code></p>
<dl>
<dt>-ss 00:05:00 -t 10</dt><dd>Beginning five minutes into the original video, this command will create a 10-second-long excerpt.</dd>
</dl>
<p class="link"></p>
</div>
@ -789,14 +789,14 @@ e.g.: <code>ffmpeg -f concat -safe 0 -i mylist.txt -c copy <i>output_file</i></c
<p><code>ffplay -framerate 5 <i>input_file_%06d.ext</i></code></p>
<dl>
<dt>ffplay</dt><dd>starts the command</dd>
<dt>-framerate 5</dt><dd>plays image sequence at rate of 5 images per second<br/>
<i>Note</i>: this low framerate will produce a slideshow effect.</dd>
<dt>-framerate 5</dt><dd>plays image sequence at rate of 5 images per second<br/>
<i>Note</i>: this low framerate will produce a slideshow effect.</dd>
<dt>-i <i>input_file</i></dt><dd>path, name and extension of the input file<br/>
This must match the naming convention used! The regex %06d matches six-digit-long numbers, possibly with leading zeroes. This allows the full sequence to be read in ascending order, one image after the other.<br/>
The extension for TIFF files is .tif or maybe .tiff; the extension for DPX files is .dpx (or even .cin for old files). Screenshots are often in .png format.</dd>
The extension for TIFF files is .tif or maybe .tiff; the extension for DPX files is .dpx (or even .cin for old files). Screenshots are often in .png format.</dd>
</dl>
<p><i>Notes:</i></p>
<p>If <code>-framerate</code> is omitted, the playback speed depends on the images’ file sizes and on the computer’s processing power. It may be rather slow for large image files.</p>
<p>If <code>-framerate</code> is omitted, the playback speed depends on the images’ file sizes and on the computer’s processing power. It may be rather slow for large image files.</p>
<p>You can navigate durationally by clicking within the playback window. Clicking towards the left-hand side of the playback window takes you towards the beginning of the playback sequence; clicking towards the right takes you towards the end of the sequence.</p>
<p class="link"></p>
</div>