diff options
Diffstat (limited to 'libavcodec/bfi.c')
| -rw-r--r-- | libavcodec/bfi.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/libavcodec/bfi.c b/libavcodec/bfi.c index c97dfe2dc0..9e40b86e50 100644 --- a/libavcodec/bfi.c +++ b/libavcodec/bfi.c @@ -2,20 +2,20 @@ * Brute Force & Ignorance (BFI) video decoder * Copyright (c) 2008 Sisir Koppaka * - * 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 */ @@ -34,12 +34,14 @@ typedef struct BFIContext { AVCodecContext *avctx; AVFrame frame; uint8_t *dst; + uint32_t pal[256]; } BFIContext; static av_cold int bfi_decode_init(AVCodecContext * avctx) { BFIContext *bfi = avctx->priv_data; avctx->pix_fmt = PIX_FMT_PAL8; + avcodec_get_frame_defaults(&bfi->frame); bfi->dst = av_mallocz(avctx->width * avctx->height); return 0; } @@ -85,10 +87,13 @@ static int bfi_decode_frame(AVCodecContext * avctx, void *data, (avctx->extradata[i * 3 + j] >> 4)) << shift; pal++; } + memcpy(bfi->pal, bfi->frame.data[1], sizeof(bfi->pal)); bfi->frame.palette_has_changed = 1; } else { bfi->frame.pict_type = AV_PICTURE_TYPE_P; bfi->frame.key_frame = 0; + bfi->frame.palette_has_changed = 0; + memcpy(bfi->frame.data[1], bfi->pal, sizeof(bfi->pal)); } buf += 4; //Unpacked size, not required. |