diff options
| author | Janne Grunau | 2014-04-23 12:19:59 +0200 |
|---|---|---|
| committer | Janne Grunau | 2014-04-24 18:28:26 +0200 |
| commit | a88e1d1c598e641eecd5d43730211d91c82787c6 (patch) | |
| tree | 97659e4d9e5679c7c8cc2703bec2cc6b08e9765e /libavcodec/arm | |
| parent | 152b797cd687e96a582a1cb908dddf3d330d7637 (diff) | |
lavu: add CHK_OFFS as AV_CHECK_OFFSET to check struct member offsets
Diffstat (limited to 'libavcodec/arm')
| -rw-r--r-- | libavcodec/arm/asm-offsets.h | 7 | ||||
| -rw-r--r-- | libavcodec/arm/mpegvideo_arm.c | 14 |
2 files changed, 8 insertions, 13 deletions
diff --git a/libavcodec/arm/asm-offsets.h b/libavcodec/arm/asm-offsets.h index 89994569c1..fdc33ce41a 100644 --- a/libavcodec/arm/asm-offsets.h +++ b/libavcodec/arm/asm-offsets.h @@ -21,13 +21,6 @@ #ifndef AVCODEC_ARM_ASM_OFFSETS_H #define AVCODEC_ARM_ASM_OFFSETS_H -#ifndef __ASSEMBLER__ -#include <stddef.h> -#define CHK_OFFS(s, m, o) struct check_##o { \ - int x_##o[offsetof(s, m) == o? 1: -1]; \ - } -#endif - /* MpegEncContext */ #define Y_DC_SCALE 0xa8 #define C_DC_SCALE 0xac diff --git a/libavcodec/arm/mpegvideo_arm.c b/libavcodec/arm/mpegvideo_arm.c index 0c046887ef..7567127078 100644 --- a/libavcodec/arm/mpegvideo_arm.c +++ b/libavcodec/arm/mpegvideo_arm.c @@ -18,6 +18,7 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ +#include "libavutil/internal.h" #include "libavutil/arm/cpu.h" #include "libavcodec/avcodec.h" #include "libavcodec/mpegvideo.h" @@ -25,12 +26,13 @@ #include "asm-offsets.h" #if HAVE_NEON -CHK_OFFS(MpegEncContext, y_dc_scale, Y_DC_SCALE); -CHK_OFFS(MpegEncContext, c_dc_scale, C_DC_SCALE); -CHK_OFFS(MpegEncContext, ac_pred, AC_PRED); -CHK_OFFS(MpegEncContext, block_last_index, BLOCK_LAST_INDEX); -CHK_OFFS(MpegEncContext, inter_scantable.raster_end, INTER_SCANTAB_RASTER_END); -CHK_OFFS(MpegEncContext, h263_aic, H263_AIC); +AV_CHECK_OFFSET(MpegEncContext, y_dc_scale, Y_DC_SCALE); +AV_CHECK_OFFSET(MpegEncContext, c_dc_scale, C_DC_SCALE); +AV_CHECK_OFFSET(MpegEncContext, ac_pred, AC_PRED); +AV_CHECK_OFFSET(MpegEncContext, block_last_index, BLOCK_LAST_INDEX); +AV_CHECK_OFFSET(MpegEncContext, inter_scantable.raster_end, + INTER_SCANTAB_RASTER_END); +AV_CHECK_OFFSET(MpegEncContext, h263_aic, H263_AIC); #endif void ff_dct_unquantize_h263_inter_neon(MpegEncContext *s, int16_t *block, |