[FFmpeg-devel] [PATCH]lavf/amr: Stricter heuristic for auto-detection.

Michael Niedermayer michael at niedermayer.cc
Thu Apr 5 21:08:22 EEST 2018


On Thu, Apr 05, 2018 at 12:45:18AM +0200, Carl Eugen Hoyos wrote:
> Hi!
> 
> Attached patch fixes ticket #7125, the jpg file in question contains a
> repeated pattern up to PROBE_SIZE that plays as amr_nb:
> 000d3290  05 14 51 40 05 14 51 40  05 14 51 40 05 14 51 40  |..Q at ..Q@..Q at ..Q@|
> *
> 00112900  1f ff d9                                          |...|
> 
> Please comment, Carl Eugen

>  amr.c |   10 ++++++----
>  1 file changed, 6 insertions(+), 4 deletions(-)
> 64ad2690251aff3bf4ce981e2b09e5102df0ba44  0001-lavf-amr-Stricter-heuristic-for-auto-detection.patch
> From 26712381d7dc3d3dfc623a77a80a697ffcd54124 Mon Sep 17 00:00:00 2001
> From: Carl Eugen Hoyos <ceffmpeg at gmail.com>
> Date: Thu, 5 Apr 2018 00:41:55 +0200
> Subject: [PATCH] lavf/amr: Stricter heuristic for auto-detection.
> 
> Fixes ticket #7125.

probably ok

thx

[...]

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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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