Remove unnecessary AVFrame pointer casts.

libavcodec/a64multienc.c

@@ -246,7 +246,7 @@ static int a64multi_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
                                  const AVFrame *pict, int *got_packet)
 {
     A64Context *c = avctx->priv_data;
-    AVFrame *const p = (AVFrame *) & c->picture;
+    AVFrame *const p = &c->picture;
 
     int frame;
     int x, y;

libavcodec/avs.c

@@ -51,7 +51,7 @@ avs_decode_frame(AVCodecContext * avctx,
     int buf_size = avpkt->size;
     AvsContext *const avs = avctx->priv_data;
     AVFrame *picture = data;
-    AVFrame *const p = (AVFrame *) & avs->picture;
+    AVFrame *const p =  &avs->picture;
     const uint8_t *table, *vect;
     uint8_t *out;
     int i, j, x, y, stride, vect_w = 3, vect_h = 3;

libavcodec/bmp.c

@@ -27,8 +27,8 @@
 static av_cold int bmp_decode_init(AVCodecContext *avctx){
     BMPContext *s = avctx->priv_data;
 
-    avcodec_get_frame_defaults((AVFrame*)&s->picture);
+    avcodec_get_frame_defaults(&s->picture);
-    avctx->coded_frame = (AVFrame*)&s->picture;
+    avctx->coded_frame = &s->picture;
 
     return 0;
 }

libavcodec/bmpenc.c

@@ -33,8 +33,8 @@ static const uint32_t rgb444_masks[]  = { 0x0F00, 0x00F0, 0x000F };
 static av_cold int bmp_encode_init(AVCodecContext *avctx){
     BMPContext *s = avctx->priv_data;
 
-    avcodec_get_frame_defaults((AVFrame*)&s->picture);
+    avcodec_get_frame_defaults(&s->picture);
-    avctx->coded_frame = (AVFrame*)&s->picture;
+    avctx->coded_frame = &s->picture;
 
     switch (avctx->pix_fmt) {
     case PIX_FMT_BGR24:
@@ -68,7 +68,7 @@ static int bmp_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
                             const AVFrame *pict, int *got_packet)
 {
     BMPContext *s = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&s->picture;
+    AVFrame * const p = &s->picture;
     int n_bytes_image, n_bytes_per_row, n_bytes, i, n, hsize, ret;
     const uint32_t *pal = NULL;
     int pad_bytes_per_row, pal_entries = 0, compression = BMP_RGB;

libavcodec/fraps.c

@@ -60,7 +60,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
 {
     FrapsContext * const s = avctx->priv_data;
 
-    avctx->coded_frame = (AVFrame*)&s->frame;
+    avctx->coded_frame = &s->frame;
     avctx->pix_fmt= PIX_FMT_NONE; /* set in decode_frame */
 
     s->avctx = avctx;
@@ -131,7 +131,7 @@ static int decode_frame(AVCodecContext *avctx,
     int buf_size = avpkt->size;
     FrapsContext * const s = avctx->priv_data;
     AVFrame *frame = data;
-    AVFrame * const f = (AVFrame*)&s->frame;
+    AVFrame * const f = &s->frame;
     uint32_t header;
     unsigned int version,header_size;
     unsigned int x, y;

libavcodec/gif.c

@@ -146,7 +146,7 @@ static int gif_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
                             const AVFrame *pict, int *got_packet)
 {
     GIFContext *s = avctx->priv_data;
-    AVFrame *const p = (AVFrame *)&s->picture;
+    AVFrame *const p = &s->picture;
     uint8_t *outbuf_ptr, *end;
     int ret;
 

libavcodec/indeo2.c

@@ -143,7 +143,7 @@ static int ir2_decode_frame(AVCodecContext *avctx,
     int buf_size = avpkt->size;
     Ir2Context * const s = avctx->priv_data;
     AVFrame *picture = data;
-    AVFrame * const p= (AVFrame*)&s->picture;
+    AVFrame * const p = &s->picture;
     int start;
 
     if(p->data[0])

libavcodec/jpeglsenc.c

@@ -232,7 +232,7 @@ static int encode_picture_ls(AVCodecContext *avctx, AVPacket *pkt,
                              const AVFrame *pict, int *got_packet)
 {
     JpeglsContext * const s = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&s->picture;
+    AVFrame * const p = &s->picture;
     const int near = avctx->prediction_method;
     PutBitContext pb, pb2;
     GetBitContext gb;

libavcodec/loco.c

@@ -163,7 +163,7 @@ static int decode_frame(AVCodecContext *avctx,
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     LOCOContext * const l = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&l->pic;
+    AVFrame * const p = &l->pic;
     int decoded;
 
     if(p->data[0])

libavcodec/mdec.c

@@ -242,7 +242,7 @@ static av_cold int decode_init(AVCodecContext *avctx){
 
 static av_cold int decode_init_thread_copy(AVCodecContext *avctx){
     MDECContext * const a = avctx->priv_data;
-    AVFrame *p = (AVFrame*)&a->picture;
+    AVFrame *p = &a->picture;
 
     avctx->coded_frame = p;
     a->avctx= avctx;

libavcodec/pamenc.c

@@ -29,7 +29,7 @@ static int pam_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
                             const AVFrame *pict, int *got_packet)
 {
     PNMContext *s     = avctx->priv_data;
-    AVFrame * const p = (AVFrame*)&s->picture;
+    AVFrame * const p = &s->picture;
     int i, h, w, n, linesize, depth, maxval, ret;
     const char *tuple_type;
     uint8_t *ptr;

libavcodec/pnm.c

@@ -189,8 +189,8 @@ av_cold int ff_pnm_init(AVCodecContext *avctx)
 {
     PNMContext *s = avctx->priv_data;
 
-    avcodec_get_frame_defaults((AVFrame*)&s->picture);
+    avcodec_get_frame_defaults(&s->picture);
-    avctx->coded_frame = (AVFrame*)&s->picture;
+    avctx->coded_frame = &s->picture;
 
     return 0;
 }

libavcodec/pnmdec.c

@@ -32,7 +32,7 @@ static int pnm_decode_frame(AVCodecContext *avctx, void *data,
     int buf_size         = avpkt->size;
     PNMContext * const s = avctx->priv_data;
     AVFrame *picture     = data;
-    AVFrame * const p    = (AVFrame*)&s->picture;
+    AVFrame * const p    = &s->picture;
     int i, j, n, linesize, h, upgrade = 0;
     unsigned char *ptr;
     int components, sample_len;

libavcodec/pnmenc.c

@@ -29,7 +29,7 @@ static int pnm_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
                             const AVFrame *pict, int *got_packet)
 {
     PNMContext *s     = avctx->priv_data;
-    AVFrame * const p = (AVFrame*)&s->picture;
+    AVFrame * const p = &s->picture;
     int i, h, h1, c, n, linesize, ret;
     uint8_t *ptr, *ptr1, *ptr2;
 

libavcodec/qdrw.c

@@ -40,7 +40,7 @@ static int decode_frame(AVCodecContext *avctx,
     const uint8_t *buf_end = avpkt->data + avpkt->size;
     int buf_size = avpkt->size;
     QdrawContext * const a = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&a->pic;
+    AVFrame * const p = &a->pic;
     uint8_t* outdata;
     int colors;
     int i;

libavcodec/qpeg.c

@@ -254,7 +254,7 @@ static int decode_frame(AVCodecContext *avctx,
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     QpegContext * const a = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&a->pic;
+    AVFrame * const p = &a->pic;
     uint8_t* outdata;
     int delta;
     const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, NULL);
@@ -297,7 +297,7 @@ static av_cold int decode_init(AVCodecContext *avctx){
 
 static av_cold int decode_end(AVCodecContext *avctx){
     QpegContext * const a = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&a->pic;
+    AVFrame * const p = &a->pic;
 
     if(p->data[0])
         avctx->release_buffer(avctx, p);

libavcodec/rawdec.c

@@ -120,8 +120,8 @@ static int raw_decode(AVCodecContext *avctx,
     int buf_size = avpkt->size;
     RawVideoContext *context = avctx->priv_data;
 
-    AVFrame * frame = (AVFrame *) data;
+    AVFrame   *frame   = data;
-    AVPicture * picture = (AVPicture *) data;
+    AVPicture *picture = data;
 
     frame->pict_type        = avctx->coded_frame->pict_type;
     frame->interlaced_frame = avctx->coded_frame->interlaced_frame;

libavcodec/rawenc.c

@@ -32,7 +32,7 @@
 
 static av_cold int raw_init_encoder(AVCodecContext *avctx)
 {
-    avctx->coded_frame = (AVFrame *)avctx->priv_data;
+    avctx->coded_frame            = avctx->priv_data;
     avctx->coded_frame->pict_type = AV_PICTURE_TYPE_I;
     avctx->coded_frame->key_frame = 1;
     avctx->bits_per_coded_sample = av_get_bits_per_pixel(&av_pix_fmt_descriptors[avctx->pix_fmt]);

libavcodec/svq1enc.c

@@ -473,7 +473,7 @@ static av_cold int svq1_encode_init(AVCodecContext *avctx)
     SVQ1Context * const s = avctx->priv_data;
 
     ff_dsputil_init(&s->dsp, avctx);
-    avctx->coded_frame= (AVFrame*)&s->picture;
+    avctx->coded_frame = &s->picture;
 
     s->frame_width = avctx->width;
     s->frame_height = avctx->height;
@@ -501,7 +501,7 @@ static int svq1_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
                              const AVFrame *pict, int *got_packet)
 {
     SVQ1Context * const s = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&s->picture;
+    AVFrame * const p = &s->picture;
     AVFrame temp;
     int i, ret;
 

libavcodec/targa.c

@@ -106,7 +106,7 @@ static int decode_frame(AVCodecContext *avctx,
     const uint8_t *buf_end = avpkt->data + avpkt->size;
     TargaContext * const s = avctx->priv_data;
     AVFrame *picture = data;
-    AVFrame * const p= (AVFrame*)&s->picture;
+    AVFrame * const p = &s->picture;
     uint8_t *dst;
     int stride;
     int idlen, compr, y, w, h, bpp, flags;
@@ -257,8 +257,8 @@ static int decode_frame(AVCodecContext *avctx,
 static av_cold int targa_init(AVCodecContext *avctx){
     TargaContext *s = avctx->priv_data;
 
-    avcodec_get_frame_defaults((AVFrame*)&s->picture);
+    avcodec_get_frame_defaults(&s->picture);
-    avctx->coded_frame= (AVFrame*)&s->picture;
+    avctx->coded_frame = &s->picture;
 
     return 0;
 }

libavcodec/tiff.c

@@ -506,7 +506,7 @@ static int decode_frame(AVCodecContext *avctx,
     int buf_size = avpkt->size;
     TiffContext * const s = avctx->priv_data;
     AVFrame *picture = data;
-    AVFrame * const p= (AVFrame*)&s->picture;
+    AVFrame * const p = &s->picture;
     const uint8_t *orig_buf = buf, *end_buf = buf + buf_size;
     unsigned off;
     int id, le, ret;
@@ -619,8 +619,8 @@ static av_cold int tiff_init(AVCodecContext *avctx){
     s->width = 0;
     s->height = 0;
     s->avctx = avctx;
-    avcodec_get_frame_defaults((AVFrame*)&s->picture);
+    avcodec_get_frame_defaults(&s->picture);
-    avctx->coded_frame= (AVFrame*)&s->picture;
+    avctx->coded_frame = &s->picture;
     ff_lzw_decode_open(&s->lzw);
     ff_ccitt_unpack_init();
 

libavcodec/tiffenc.c

@@ -204,7 +204,7 @@ static int encode_frame(AVCodecContext * avctx, AVPacket *pkt,
                         const AVFrame *pict, int *got_packet)
 {
     TiffEncoderContext *s = avctx->priv_data;
-    AVFrame *const p = (AVFrame *) & s->picture;
+    AVFrame *const p = &s->picture;
     int i;
     uint8_t *ptr;
     uint8_t *offset;

libavcodec/truemotion2.c

@@ -764,7 +764,7 @@ static int decode_frame(AVCodecContext *avctx,
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     TM2Context * const l = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&l->pic;
+    AVFrame * const p = &l->pic;
     int i, skip, t;
     uint8_t *swbuf;
 

libavcodec/ulti.c

@@ -50,7 +50,7 @@ static av_cold int ulti_decode_init(AVCodecContext *avctx)
     s->height = avctx->height;
     s->blocks = (s->width / 8) * (s->height / 8);
     avctx->pix_fmt = PIX_FMT_YUV410P;
-    avctx->coded_frame = (AVFrame*) &s->frame;
+    avctx->coded_frame = &s->frame;
     s->ulti_codebook = ulti_codebook;
 
     return 0;

libavcodec/vcr1.c

@@ -49,7 +49,7 @@ static int decode_frame(AVCodecContext *avctx,
     int buf_size = avpkt->size;
     VCR1Context * const a = avctx->priv_data;
     AVFrame *picture = data;
-    AVFrame * const p= (AVFrame*)&a->picture;
+    AVFrame * const p = &a->picture;
     const uint8_t *bytestream= buf;
     int i, x, y;
 
@@ -121,7 +121,7 @@ static int decode_frame(AVCodecContext *avctx,
 static int encode_frame(AVCodecContext *avctx, unsigned char *buf, int buf_size, void *data){
     VCR1Context * const a = avctx->priv_data;
     AVFrame *pict = data;
-    AVFrame * const p= (AVFrame*)&a->picture;
+    AVFrame * const p = &a->picture;
     int size;
 
     *p = *pict;
@@ -141,7 +141,7 @@ static int encode_frame(AVCodecContext *avctx, unsigned char *buf, int buf_size,
 static av_cold void common_init(AVCodecContext *avctx){
     VCR1Context * const a = avctx->priv_data;
 
-    avctx->coded_frame= (AVFrame*)&a->picture;
+    avctx->coded_frame = &a->picture;
     a->avctx= avctx;
 }
 

libavcodec/wnv1.c

@@ -64,7 +64,7 @@ static int decode_frame(AVCodecContext *avctx,
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     WNV1Context * const l = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&l->pic;
+    AVFrame * const p = &l->pic;
     unsigned char *Y,*U,*V;
     int i, j;
     int prev_y = 0, prev_u = 0, prev_v = 0;

libavcodec/xl.c

@@ -45,7 +45,7 @@ static int decode_frame(AVCodecContext *avctx,
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     VideoXLContext * const a = avctx->priv_data;
-    AVFrame * const p= (AVFrame*)&a->pic;
+    AVFrame * const p = &a->pic;
     uint8_t *Y, *U, *V;
     int i, j;
     int stride;

libavcodec/zmbvenc.c

@@ -313,7 +313,7 @@ static av_cold int encode_init(AVCodecContext *avctx)
         return -1;
     }
 
-    avctx->coded_frame = (AVFrame*)&c->pic;
+    avctx->coded_frame = &c->pic;
 
     return 0;
 }