diff options
Diffstat (limited to 'libavcodec/idctdsp.h')
| -rw-r--r-- | libavcodec/idctdsp.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/libavcodec/idctdsp.h b/libavcodec/idctdsp.h index c49a4ca15a..538b71669c 100644 --- a/libavcodec/idctdsp.h +++ b/libavcodec/idctdsp.h @@ -1,18 +1,18 @@ /* - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -52,13 +52,13 @@ typedef struct IDCTDSPContext { /* pixel ops : interface with DCT */ void (*put_pixels_clamped)(const int16_t *block /* align 16 */, uint8_t *pixels /* align 8 */, - int line_size); + ptrdiff_t line_size); void (*put_signed_pixels_clamped)(const int16_t *block /* align 16 */, uint8_t *pixels /* align 8 */, - int line_size); + ptrdiff_t line_size); void (*add_pixels_clamped)(const int16_t *block /* align 16 */, uint8_t *pixels /* align 8 */, - int line_size); + ptrdiff_t line_size); void (*idct)(int16_t *block /* align 16 */); @@ -95,11 +95,13 @@ typedef struct IDCTDSPContext { enum idct_permutation_type perm_type; } IDCTDSPContext; -extern void (*ff_put_pixels_clamped)(const int16_t *block, uint8_t *pixels, int line_size); -extern void (*ff_add_pixels_clamped)(const int16_t *block, uint8_t *pixels, int line_size); +extern void (*ff_put_pixels_clamped)(const int16_t *block, uint8_t *pixels, ptrdiff_t line_size); +extern void (*ff_add_pixels_clamped)(const int16_t *block, uint8_t *pixels, ptrdiff_t line_size); void ff_idctdsp_init(IDCTDSPContext *c, AVCodecContext *avctx); +void ff_idctdsp_init_alpha(IDCTDSPContext *c, AVCodecContext *avctx, + unsigned high_bit_depth); void ff_idctdsp_init_arm(IDCTDSPContext *c, AVCodecContext *avctx, unsigned high_bit_depth); void ff_idctdsp_init_ppc(IDCTDSPContext *c, AVCodecContext *avctx, |