= Entfernung von Werbeblöcken
:author: Jan Klemkow, Benjamin Franzke
:lang: de

== Idee

image::image/film.svg["Filmszenen", width="100%"]

== cuttime

image::image/cuts.svg[width="85%"]

== cuttime

image::image/cuts_diff.svg[width="85%"]

== findcut

image::image/findcut.svg[height="85%"]

== overlap

image::image/overlap_problem.svg[width="100%"]

== overlap

image::image/overlap_tool.svg[width="100%"]

== overlap

image::image/overlap.svg[height="85%"]

== cutting.sh

image::image/cuting.svg[width="100%"]

== cutint.sh

 * Angegebene Intervalle von Input-Video in Output-Video kopieren
[source,sh]
----
./cutint.sh input output [start duration ... [start [duration]]]
----

 * Input Video entsprechend Intervallangabe in Einzelvideos zerlegen
 ** Neukodierung notwendig (start.type != keyframe?)
 * concat aller Einzelvideos -> output

== rmcut.sh

image::image/rmcut.svg[width="100%"]

== rmcut.sh

[source,sh]
----
include::../src/rmcut.sh[]
----

[source,sh]
----
./rmcut.sh heute100sec.wmv teaser.wmv output.wmv
----

[source,sh]
----
./findcut -rlT heute100sec.wmv teaser.wmv 
17880 18939
38200 39259
57040 58099
77960 79019
96040 97099
----

[source,sh]
----
./cutint.sh heute100sec.wmv output.wmv 0 17.880 18.939 19.261 \
	39.259 17.781 58.099 19.861 79.019 17.021 97.099
----

== Struktur

image::image/stack.svg[width="100%"]

== Simple Video API

[source,c]
----
include::../src/video_decode.h[]
----

== Demonstration

Demonstration!

// vim: ft=asciidoc: