1 files changed, 0 insertions, 83 deletions
diff --git a/ffmpeg/libavcodec/targa_y216dec.c b/ffmpeg/libavcodec/targa_y216dec.c
deleted file mode 100644
index 5f4eeaa..0000000
--- a/ffmpeg/libavcodec/targa_y216dec.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Pinnacle TARGA CineWave YUV16 decoder
- * Copyright (c) 2012 Carl Eugen Hoyos
- *
- * This file is part of FFmpeg.
- *
- * 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.
- *
- * 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 FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "avcodec.h"
-#include "internal.h"
-
-static av_cold int y216_decode_init(AVCodecContext *avctx)
-{
-    avctx->pix_fmt             = AV_PIX_FMT_YUV422P16;
-    avctx->bits_per_raw_sample = 14;
-
-    return 0;
-}
-
-static int y216_decode_frame(AVCodecContext *avctx, void *data,
-                             int *got_frame, AVPacket *avpkt)
-{
-    AVFrame *pic = data;
-    const uint16_t *src = (uint16_t *)avpkt->data;
-    uint16_t *y, *u, *v, aligned_width = FFALIGN(avctx->width, 4);
-    int i, j, ret;
-
-    if (avpkt->size < 4 * avctx->height * aligned_width) {
-        av_log(avctx, AV_LOG_ERROR, "Insufficient input data.\n");
-        return AVERROR(EINVAL);
-    }
-
-    if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
-        return ret;
-
-    pic->key_frame = 1;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
-    y = (uint16_t *)pic->data[0];
-    u = (uint16_t *)pic->data[1];
-    v = (uint16_t *)pic->data[2];
-
-    for (i = 0; i < avctx->height; i++) {
-        for (j = 0; j < avctx->width >> 1; j++) {
-            u[    j    ] = src[4 * j    ] << 2 | src[4 * j    ] >> 14;
-            y[2 * j    ] = src[4 * j + 1] << 2 | src[4 * j + 1] >> 14;
-            v[    j    ] = src[4 * j + 2] << 2 | src[4 * j + 2] >> 14;
-            y[2 * j + 1] = src[4 * j + 3] << 2 | src[4 * j + 3] >> 14;
-        }
-
-        y += pic->linesize[0] >> 1;
-        u += pic->linesize[1] >> 1;
-        v += pic->linesize[2] >> 1;
-        src += aligned_width << 1;
-    }
-
-    *got_frame = 1;
-
-    return avpkt->size;
-}
-
-AVCodec ff_targa_y216_decoder = {
-    .name         = "targa_y216",
-    .long_name    = NULL_IF_CONFIG_SMALL("Pinnacle TARGA CineWave YUV16"),
-    .type         = AVMEDIA_TYPE_VIDEO,
-    .id           = AV_CODEC_ID_TARGA_Y216,
-    .init         = y216_decode_init,
-    .decode       = y216_decode_frame,
-    .capabilities = CODEC_CAP_DR1,
-};