From 78d0b7f36e39bb4745613e312024ddd508e2f0fb Mon Sep 17 00:00:00 2001
From: Guillaume Martres <smarter@ubuntu.com>
Date: Sat, 14 Dec 2013 15:50:31 +0100
Subject: [PATCH] hevc: warn when an unknown profile is used
Bitstreams conforming to the spec should not use profiles not defined
in it.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
---
libavcodec/hevc_ps.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
index b940c9b2788..6e3986f6724 100644
--- a/libavcodec/hevc_ps.c
+++ b/libavcodec/hevc_ps.c
@@ -201,6 +201,14 @@ static void decode_profile_tier_level(HEVCContext *s, PTLCommon *ptl)
ptl->profile_space = get_bits(gb, 2);
ptl->tier_flag = get_bits1(gb);
ptl->profile_idc = get_bits(gb, 5);
+ if (ptl->profile_idc == FF_PROFILE_HEVC_MAIN)
+ av_log(s->avctx, AV_LOG_DEBUG, "Main profile bitstream\n");
+ else if (ptl->profile_idc == FF_PROFILE_HEVC_MAIN_10)
+ av_log(s->avctx, AV_LOG_DEBUG, "Main 10 profile bitstream\n");
+ else if (ptl->profile_idc == FF_PROFILE_HEVC_MAIN_STILL_PICTURE)
+ av_log(s->avctx, AV_LOG_DEBUG, "Main Still Picture profile bitstream\n");
+ else
+ av_log(s->avctx, AV_LOG_WARNING, "Unknown HEVC profile: %d\n", ptl->profile_idc);
for (i = 0; i < 32; i++)
ptl->profile_compatibility_flag[i] = get_bits1(gb);
--
GitLab