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all: fix enum definition for large values

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ISO C restricts enumerator values to the range of int. Thus (for instance) 0x80000000
unfortunately does not work, and throws a warning with -Wpedantic on
clang 3.7.

This fixes it by using alternative expressions that result in identical
values but do not have this issue.

Tested with FATE.

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
This commit is contained in:
Ganesh Ajjanagadde 2015-10-23 14:29:35 -04:00
parent 191f611906
commit 47af5db721
3 changed files with 18 additions and 20 deletions
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26
libavcodec/dca_syncwords.h
View File

@ -19,19 +19,17 @@
#ifndef AVCODEC_DCA_SYNCWORDS_H
#define AVCODEC_DCA_SYNCWORDS_H
enum DCASyncwords {
DCA_SYNCWORD_CORE_BE = 0x7FFE8001U,
DCA_SYNCWORD_CORE_LE = 0xFE7F0180U,
DCA_SYNCWORD_CORE_14B_BE = 0x1FFFE800U,
DCA_SYNCWORD_CORE_14B_LE = 0xFF1F00E8U,
DCA_SYNCWORD_XCH = 0x5A5A5A5AU,
DCA_SYNCWORD_XXCH = 0x47004A03U,
DCA_SYNCWORD_X96 = 0x1D95F262U,
DCA_SYNCWORD_XBR = 0x655E315EU,
DCA_SYNCWORD_LBR = 0x0A801921U,
DCA_SYNCWORD_XLL = 0x41A29547U,
DCA_SYNCWORD_SUBSTREAM = 0x64582025U,
DCA_SYNCWORD_SUBSTREAM_CORE = 0x02B09261U,
};
#define DCA_SYNCWORD_CORE_BE 0x7FFE8001U
#define DCA_SYNCWORD_CORE_LE 0xFE7F0180U
#define DCA_SYNCWORD_CORE_14B_BE 0x1FFFE800U
#define DCA_SYNCWORD_CORE_14B_LE 0xFF1F00E8U
#define DCA_SYNCWORD_XCH 0x5A5A5A5AU
#define DCA_SYNCWORD_XXCH 0x47004A03U
#define DCA_SYNCWORD_X96 0x1D95F262U
#define DCA_SYNCWORD_XBR 0x655E315EU
#define DCA_SYNCWORD_LBR 0x0A801921U
#define DCA_SYNCWORD_XLL 0x41A29547U
#define DCA_SYNCWORD_SUBSTREAM 0x64582025U
#define DCA_SYNCWORD_SUBSTREAM_CORE 0x02B09261U
#endif /* AVCODEC_DCA_SYNCWORDS_H */

10
libavformat/cinedec.c
View File

@ -49,13 +49,13 @@ enum {
CFA_VRIV6 = 2, /**< BGGR/GRBG */
CFA_BAYER = 3, /**< GB/RG */
CFA_BAYERFLIP = 4, /**< RG/GB */
CFA_TLGRAY = 0x80000000,
CFA_TRGRAY = 0x40000000,
CFA_BLGRAY = 0x20000000,
CFA_BRGRAY = 0x10000000
};
#define CFA_TLGRAY 0x80000000U
#define CFA_TRGRAY 0x40000000U
#define CFA_BLGRAY 0x20000000U
#define CFA_BRGRAY 0x10000000U
static int cine_read_probe(AVProbeData *p)
{
int HeaderSize;

2
libavformat/mov_chan.c
View File

@ -45,7 +45,7 @@
* do not specify a particular ordering of those channels."
*/
enum MovChannelLayoutTag {
MOV_CH_LAYOUT_UNKNOWN = 0xFFFF0000,
#define MOV_CH_LAYOUT_UNKNOWN 0xFFFF0000
MOV_CH_LAYOUT_USE_DESCRIPTIONS = ( 0 << 16) | 0,
MOV_CH_LAYOUT_USE_BITMAP = ( 1 << 16) | 0,
MOV_CH_LAYOUT_DISCRETEINORDER = (147 << 16) | 0,