diff options
Diffstat (limited to 'contrib/ffmpeg/libavcodec/cscd.c')
| -rw-r--r-- | contrib/ffmpeg/libavcodec/cscd.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/contrib/ffmpeg/libavcodec/cscd.c b/contrib/ffmpeg/libavcodec/cscd.c index 2e7d05c40..26e662d54 100644 --- a/contrib/ffmpeg/libavcodec/cscd.c +++ b/contrib/ffmpeg/libavcodec/cscd.c @@ -21,7 +21,6 @@ #include <stdio.h> #include <stdlib.h> -#include "common.h" #include "avcodec.h" #ifdef CONFIG_ZLIB @@ -36,7 +35,7 @@ typedef struct { unsigned char* decomp_buf; } CamStudioContext; -static void copy_frame_default(AVFrame *f, uint8_t *src, +static void copy_frame_default(AVFrame *f, const uint8_t *src, int linelen, int height) { int i; uint8_t *dst = f->data[0]; @@ -48,7 +47,7 @@ static void copy_frame_default(AVFrame *f, uint8_t *src, } } -static void add_frame_default(AVFrame *f, uint8_t *src, +static void add_frame_default(AVFrame *f, const uint8_t *src, int linelen, int height) { int i, j; uint8_t *dst = f->data[0]; @@ -66,7 +65,7 @@ static void add_frame_default(AVFrame *f, uint8_t *src, #define add_frame_16 add_frame_default #define add_frame_32 add_frame_default #else -static void copy_frame_16(AVFrame *f, uint8_t *src, +static void copy_frame_16(AVFrame *f, const uint8_t *src, int linelen, int height) { int i, j; uint8_t *dst = f->data[0]; @@ -82,7 +81,7 @@ static void copy_frame_16(AVFrame *f, uint8_t *src, } } -static void copy_frame_32(AVFrame *f, uint8_t *src, +static void copy_frame_32(AVFrame *f, const uint8_t *src, int linelen, int height) { int i, j; uint8_t *dst = f->data[0]; @@ -100,7 +99,7 @@ static void copy_frame_32(AVFrame *f, uint8_t *src, } } -static void add_frame_16(AVFrame *f, uint8_t *src, +static void add_frame_16(AVFrame *f, const uint8_t *src, int linelen, int height) { int i, j; uint8_t *dst = f->data[0]; @@ -116,7 +115,7 @@ static void add_frame_16(AVFrame *f, uint8_t *src, } } -static void add_frame_32(AVFrame *f, uint8_t *src, +static void add_frame_32(AVFrame *f, const uint8_t *src, int linelen, int height) { int i, j; uint8_t *dst = f->data[0]; @@ -136,8 +135,8 @@ static void add_frame_32(AVFrame *f, uint8_t *src, #endif static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, - uint8_t *buf, int buf_size) { - CamStudioContext *c = (CamStudioContext *)avctx->priv_data; + const uint8_t *buf, int buf_size) { + CamStudioContext *c = avctx->priv_data; AVFrame *picture = data; if (buf_size < 2) { @@ -214,11 +213,10 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, } static int decode_init(AVCodecContext *avctx) { - CamStudioContext *c = (CamStudioContext *)avctx->priv_data; + CamStudioContext *c = avctx->priv_data; if (avcodec_check_dimensions(avctx, avctx->height, avctx->width) < 0) { return 1; } - avctx->has_b_frames = 0; switch (avctx->bits_per_sample) { case 16: avctx->pix_fmt = PIX_FMT_RGB555; break; case 24: avctx->pix_fmt = PIX_FMT_BGR24; break; @@ -243,7 +241,7 @@ static int decode_init(AVCodecContext *avctx) { } static int decode_end(AVCodecContext *avctx) { - CamStudioContext *c = (CamStudioContext *)avctx->priv_data; + CamStudioContext *c = avctx->priv_data; av_freep(&c->decomp_buf); if (c->pic.data[0]) avctx->release_buffer(avctx, &c->pic); |