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authorVíctor Manuel Jáquez Leal <vjaquez@igalia.com>2018-08-14 12:36:53 +0200
committerVíctor Manuel Jáquez Leal <vjaquez@igalia.com>2018-08-14 13:31:49 +0200
commit808b404e88526b8cf4cba6a32718e649f1390192 (patch)
tree47e3244c13d346055f6f3f1b4216ee5e04c2a184
parentc54e4b630516ba763c047d5f742af35a6d7d01f2 (diff)
closedcaption: avoid implicit convertion of enums
When compiling with clang-6 this error pops out: raw_decoder.c:1011:62: error: implicit conversion from enumeration type 'const vbi_modulation' to different enumeration type 'vbi3_modulation' [-Werror,-Wenum-conversion] This is because function vbi3_bit_slicer_set_params() sets vbi3_modulation as enum type parameter, nonetheless vbi_modulation enum is passed. Both enums looks semantically equal, thus the fix is a simple cast. https://bugzilla.gnome.org/show_bug.cgi?id=796957
-rw-r--r--ext/closedcaption/raw_decoder.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/closedcaption/raw_decoder.c b/ext/closedcaption/raw_decoder.c
index b6703f44b..352384296 100644
--- a/ext/closedcaption/raw_decoder.c
+++ b/ext/closedcaption/raw_decoder.c
@@ -1008,7 +1008,8 @@ vbi3_raw_decoder_add_services (vbi3_raw_decoder * rd,
par->cri_rate,
cri_end,
(par->cri_frc & ((1U << par->frc_bits) - 1)),
- par->frc_bits, par->payload, par->bit_rate, par->modulation)) {
+ par->frc_bits, par->payload, par->bit_rate,
+ (vbi3_modulation) par->modulation)) {
assert (!"bit_slicer_set_params");
}