From: Jaroslav Kysela <perex@perex.cz>
Date: Sat, 9 Jan 2016 19:19:54 +0000 (+0100)
Subject: mp4 muxer: fix the aspect ratio?
X-Git-Tag: v4.2.1~1184
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=36de73a1896032f7ce6a33ebf8ea06fe7cca0cd2;p=thirdparty%2Ftvheadend.git

mp4 muxer: fix the aspect ratio?
---

diff --git a/src/muxer/muxer_libav.c b/src/muxer/muxer_libav.c
index 82b0c9a55..7de64c658 100644
--- a/src/muxer/muxer_libav.c
+++ b/src/muxer/muxer_libav.c
@@ -159,6 +159,12 @@ lav_muxer_add_stream(lav_muxer_t *lm,
     c->sample_aspect_ratio.num = ssc->ssc_aspect_num;
     c->sample_aspect_ratio.den = ssc->ssc_aspect_den;
 
+    if (lm->m_config.m_type == MC_AVMP4) {
+      /* this is a whole hell */
+      AVRational ratio = { c->height, c->width };
+      c->sample_aspect_ratio = av_mul_q(c->sample_aspect_ratio, ratio);
+    }
+
     st->sample_aspect_ratio.num = c->sample_aspect_ratio.num;
     st->sample_aspect_ratio.den = c->sample_aspect_ratio.den;