avcodec: use the buffer_size_t typedef where required

Signed-off-by: James Almer <jamrial@gmail.com>

diff --git a/libavcodec/8bps.c b/libavcodec/8bps.c
index aa2318fa2d817288ba6bc604076e04b0fa9c19c1..53e939d35d36504ac56ebb1ceca8fb46904bcfed 100644 (file)
--- a/libavcodec/8bps.c
+++ b/libavcodec/8bps.c
@@ -122,7 +122,7 @@ static int decode_frame(AVCodecContext *avctx, void *data,
     }
 
     if (avctx->bits_per_coded_sample <= 8) {
-        int size;
+        buffer_size_t size;
         const uint8_t *pal = av_packet_get_side_data(avpkt,
                                                      AV_PKT_DATA_PALETTE,
                                                      &size);

diff --git a/libavcodec/aacdec_template.c b/libavcodec/aacdec_template.c
index 2a60a16650ef3bb3346131878e68acef1ad09461..98f77a3ad749b2a6aadb9c62604ecca8dfc2da3d 100644 (file)
--- a/libavcodec/aacdec_template.c
+++ b/libavcodec/aacdec_template.c
@@ -3437,11 +3437,11 @@ static int aac_decode_frame(AVCodecContext *avctx, void *data,
     int buf_consumed;
     int buf_offset;
     int err;
-    int new_extradata_size;
+    buffer_size_t new_extradata_size;
     const uint8_t *new_extradata = av_packet_get_side_data(avpkt,
                                        AV_PKT_DATA_NEW_EXTRADATA,
                                        &new_extradata_size);
-    int jp_dualmono_size;
+    buffer_size_t jp_dualmono_size;
     const uint8_t *jp_dualmono   = av_packet_get_side_data(avpkt,
                                        AV_PKT_DATA_JP_DUALMONO,
                                        &jp_dualmono_size);

diff --git a/libavcodec/adxdec.c b/libavcodec/adxdec.c
index 35b20c5cf4de9915ec386db176b083ebcd509321..94de3eee199c8141bf2a12b6e0bc7d395f261abd 100644 (file)
--- a/libavcodec/adxdec.c
+++ b/libavcodec/adxdec.c
@@ -103,7 +103,7 @@ static int adx_decode_frame(AVCodecContext *avctx, void *data,
     const uint8_t *buf  = avpkt->data;
     const uint8_t *buf_end = buf + avpkt->size;
     int num_blocks, ch, ret;
-    int new_extradata_size;
+    buffer_size_t new_extradata_size;
     uint8_t *new_extradata;
 
     new_extradata = av_packet_get_side_data(avpkt, AV_PKT_DATA_NEW_EXTRADATA,

diff --git a/libavcodec/audiotoolboxdec.c b/libavcodec/audiotoolboxdec.c
index 8f9a8d5c2761891c5a34e97792530f574fedfe5e..bf3e00959f6967181b3cc8f15e548bfb090fa8cb 100644 (file)
--- a/libavcodec/audiotoolboxdec.c
+++ b/libavcodec/audiotoolboxdec.c
@@ -484,7 +484,7 @@ static int ffat_decode(AVCodecContext *avctx, void *data,
     if (avctx->codec_id == AV_CODEC_ID_AAC) {
         if (!at->extradata_size) {
             uint8_t *side_data;
-            int side_data_size;
+            buffer_size_t side_data_size;
 
             side_data = av_packet_get_side_data(avpkt, AV_PKT_DATA_NEW_EXTRADATA,
                                                 &side_data_size);

diff --git a/libavcodec/avpacket.c b/libavcodec/avpacket.c
index 291c778d9562d35a3113b81b17ad7bf28962c646..32cb71fcf01033129424fbea7709adaa0693c231 100644 (file)
--- a/libavcodec/avpacket.c
+++ b/libavcodec/avpacket.c
@@ -593,7 +593,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
     dst->side_data_elems      = 0;
     for (i = 0; i < src->side_data_elems; i++) {
         enum AVPacketSideDataType type = src->side_data[i].type;
-        int size          = src->side_data[i].size;
+        buffer_size_t size = src->side_data[i].size;
         uint8_t *src_data = src->side_data[i].data;
         uint8_t *dst_data = av_packet_new_side_data(dst, type, size);
 
@@ -800,7 +800,7 @@ void avpriv_packet_list_free(AVPacketList **pkt_buf, AVPacketList **pkt_buf_end)
 int ff_side_data_set_encoder_stats(AVPacket *pkt, int quality, int64_t *error, int error_count, int pict_type)
 {
     uint8_t *side_data;
-    int side_data_size;
+    buffer_size_t side_data_size;
     int i;
 
     side_data = av_packet_get_side_data(pkt, AV_PKT_DATA_QUALITY_STATS, &side_data_size);
@@ -826,7 +826,7 @@ int ff_side_data_set_prft(AVPacket *pkt, int64_t timestamp)
 {
     AVProducerReferenceTime *prft;
     uint8_t *side_data;
-    int side_data_size;
+    buffer_size_t side_data_size;
 
     side_data = av_packet_get_side_data(pkt, AV_PKT_DATA_PRFT, &side_data_size);
     if (!side_data) {

diff --git a/libavcodec/cbs_bsf.c b/libavcodec/cbs_bsf.c
index 9b521cf111e55666e88caaeb4bfbe24c99a021ed..f0f7dd79b5a935751645de93bcab8878483d2f0a 100644 (file)
--- a/libavcodec/cbs_bsf.c
+++ b/libavcodec/cbs_bsf.c
@@ -24,7 +24,7 @@ static int cbs_bsf_update_side_data(AVBSFContext *bsf, AVPacket *pkt)
     CBSBSFContext           *ctx = bsf->priv_data;
     CodedBitstreamFragment *frag = &ctx->fragment;
     uint8_t *side_data;
-    int side_data_size;
+    buffer_size_t side_data_size;
     int err;
 
     side_data = av_packet_get_side_data(pkt, AV_PKT_DATA_NEW_EXTRADATA,

diff --git a/libavcodec/cinepak.c b/libavcodec/cinepak.c
index 17148a3577af7bdbe4123e6b3c7985e6736645d0..d70cb4b69495e65d21acb400b16571a6dceb7f12 100644 (file)
--- a/libavcodec/cinepak.c
+++ b/libavcodec/cinepak.c
@@ -477,7 +477,7 @@ static int cinepak_decode_frame(AVCodecContext *avctx,
         return ret;
 
     if (s->palette_video) {
-        int size;
+        buffer_size_t size;
         const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &size);
         if (pal && size == AVPALETTE_SIZE) {
             s->frame->palette_has_changed = 1;

diff --git a/libavcodec/decode.c b/libavcodec/decode.c
index 082188195ce1fa398e3b91576fee4cf1e8bf6bee..c7dbf7b791014e294a595f01c047d84764c48cca 100644 (file)
--- a/libavcodec/decode.c
+++ b/libavcodec/decode.c
@@ -66,7 +66,8 @@ typedef struct FramePool {
 
 static int apply_param_change(AVCodecContext *avctx, const AVPacket *avpkt)
 {
-    int size, ret;
+    int ret;
+    buffer_size_t size;
     const uint8_t *data;
     uint32_t flags;
     int64_t val;
@@ -349,7 +350,7 @@ static inline int decode_simple_internal(AVCodecContext *avctx, AVFrame *frame,
             got_frame = 0;
     } else if (avctx->codec->type == AVMEDIA_TYPE_AUDIO) {
         uint8_t *side;
-        int side_size;
+        buffer_size_t side_size;
         uint32_t discard_padding = 0;
         uint8_t skip_reason = 0;
         uint8_t discard_reason = 0;
@@ -1709,7 +1710,7 @@ int avcodec_default_get_buffer2(AVCodecContext *avctx, AVFrame *frame, int flags
 
 static int add_metadata_from_side_data(const AVPacket *avpkt, AVFrame *frame)
 {
-    int size;
+    buffer_size_t size;
     const uint8_t *side_metadata;
 
     AVDictionary **frame_md = &frame->metadata;
@@ -1755,7 +1756,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
         frame->pkt_size     = pkt->size;
 
         for (i = 0; i < FF_ARRAY_ELEMS(sd); i++) {
-            int size;
+            buffer_size_t size;
             uint8_t *packet_sd = av_packet_get_side_data(pkt, sd[i].packet, &size);
             if (packet_sd) {
                 AVFrameSideData *frame_sd = av_frame_new_side_data(frame,

diff --git a/libavcodec/gdv.c b/libavcodec/gdv.c
index 2be1e2ea7fd1e9f7fa437573db2b9337f7971862..860634c9ec0df485b59687b5e4c47c4d6df9664e 100644 (file)
--- a/libavcodec/gdv.c
+++ b/libavcodec/gdv.c
@@ -461,7 +461,8 @@ static int gdv_decode_frame(AVCodecContext *avctx, void *data,
     GetByteContext *gb = &gdv->gb;
     PutByteContext *pb = &gdv->pb;
     AVFrame *frame = data;
-    int ret, i, pal_size;
+    int ret, i;
+    buffer_size_t pal_size;
     const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &pal_size);
     int compression;
     unsigned flags;

diff --git a/libavcodec/h264_metadata_bsf.c b/libavcodec/h264_metadata_bsf.c
index 6673a32601629915402057ebf879a5cf356c9bb6..c3a63f357810ef21a53cd22f8f23e1bffb7fcd62 100644 (file)
--- a/libavcodec/h264_metadata_bsf.c
+++ b/libavcodec/h264_metadata_bsf.c
@@ -371,7 +371,7 @@ static int h264_metadata_handle_display_orientation(AVBSFContext *bsf,
         H264RawSEIDisplayOrientation *disp =
             &ctx->display_orientation_payload;
         uint8_t *data;
-        int size;
+        buffer_size_t size;
         int write = 0;
 
         data = av_packet_get_side_data(pkt, AV_PKT_DATA_DISPLAYMATRIX, &size);

diff --git a/libavcodec/h264dec.c b/libavcodec/h264dec.c
index 8856be0f591486cb38f8bedcb05165b0c8fd06fa..47b9abbc5c384044f0f4d0a3896ab7658a74df87 100644 (file)
--- a/libavcodec/h264dec.c
+++ b/libavcodec/h264dec.c
@@ -975,7 +975,7 @@ static int h264_decode_frame(AVCodecContext *avctx, void *data,
         return send_next_delayed_frame(h, pict, got_frame, 0);
 
     if (av_packet_get_side_data(avpkt, AV_PKT_DATA_NEW_EXTRADATA, NULL)) {
-        int side_size;
+        buffer_size_t side_size;
         uint8_t *side = av_packet_get_side_data(avpkt, AV_PKT_DATA_NEW_EXTRADATA, &side_size);
         ff_h264_decode_extradata(side, side_size,
                                  &h->ps, &h->is_avc, &h->nal_length_size,

diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c
index ac788a4a160636e15861c65370d91253724e5513..2231aed2599b22d1745571469485d38d6d6863d0 100644 (file)
--- a/libavcodec/hevcdec.c
+++ b/libavcodec/hevcdec.c
@@ -3303,7 +3303,7 @@ static int hevc_decode_frame(AVCodecContext *avctx, void *data, int *got_output,
                              AVPacket *avpkt)
 {
     int ret;
-    int new_extradata_size;
+    buffer_size_t new_extradata_size;
     uint8_t *new_extradata;
     HEVCContext *s = avctx->priv_data;
 

diff --git a/libavcodec/idcinvideo.c b/libavcodec/idcinvideo.c
index 941a89d36dee76e6b5adc2672b4b0d2f0c2a9faa..569191511fea14f59b6cd7bd76f6a0660720d8ab 100644 (file)
--- a/libavcodec/idcinvideo.c
+++ b/libavcodec/idcinvideo.c
@@ -214,7 +214,7 @@ static int idcin_decode_frame(AVCodecContext *avctx,
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     IdcinContext *s = avctx->priv_data;
-    int pal_size;
+    buffer_size_t pal_size;
     const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &pal_size);
     AVFrame *frame = data;
     int ret;

diff --git a/libavcodec/imx.c b/libavcodec/imx.c
index 982175d8c029daab7ce2cb6ed490d950ffa1b839..0d6c99e5bfc7a2bbb4d429a3043503e46d55d270 100644 (file)
--- a/libavcodec/imx.c
+++ b/libavcodec/imx.c
@@ -49,7 +49,8 @@ static int imx_decode_frame(AVCodecContext *avctx, void *data,
                             int *got_frame, AVPacket *avpkt)
 {
     SimbiosisIMXContext *imx = avctx->priv_data;
-    int ret, x, y, pal_size;
+    int ret, x, y;
+    buffer_size_t pal_size;
     const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &pal_size);
     AVFrame *frame = imx->frame;
     GetByteContext gb;

diff --git a/libavcodec/interplayvideo.c b/libavcodec/interplayvideo.c
index 58400b6acee471cce134359a7334e7b1c2c8c4fc..4d16fdf619f2844f138bde38765576d565d442c7 100644 (file)
--- a/libavcodec/interplayvideo.c
+++ b/libavcodec/interplayvideo.c
@@ -1317,7 +1317,7 @@ static int ipvideo_decode_frame(AVCodecContext *avctx,
         return ret;
 
     if (!s->is_16bpp) {
-        int size;
+        buffer_size_t size;
         const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &size);
         if (pal && size == AVPALETTE_SIZE) {
             frame->palette_has_changed = 1;

diff --git a/libavcodec/kmvc.c b/libavcodec/kmvc.c
index ffe6a142e9721df54f3fe8ab2e52e7bd4749bbf0..0d96139220870449d069fcb0523d8549c5d2e013 100644 (file)
--- a/libavcodec/kmvc.c
+++ b/libavcodec/kmvc.c
@@ -268,7 +268,7 @@ static int decode_frame(AVCodecContext * avctx, void *data, int *got_frame,
     int i, ret;
     int header;
     int blocksize;
-    int pal_size;
+    buffer_size_t pal_size;
     const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &pal_size);
 
     bytestream2_init(&ctx->g, avpkt->data, avpkt->size);

diff --git a/libavcodec/libvpxdec.c b/libavcodec/libvpxdec.c
index 3e320446f8fcf718d4c0f53010c35d4db378a85c..86982325a7ed1a20f24cf4fcd4cd35a7a558ef57 100644 (file)
--- a/libavcodec/libvpxdec.c
+++ b/libavcodec/libvpxdec.c
@@ -221,7 +221,7 @@ static int vpx_decode(AVCodecContext *avctx,
     struct vpx_image *img, *img_alpha;
     int ret;
     uint8_t *side_data = NULL;
-    int side_data_size;
+    buffer_size_t side_data_size;
 
     ret = decode_frame(avctx, &ctx->decoder, avpkt->data, avpkt->size);
     if (ret)

diff --git a/libavcodec/mscc.c b/libavcodec/mscc.c
index 86e4e88ed33f73f7c78a48ee63ea760b117d5660..fe02649623755d3ad9d5705d68091cf0e66ece84 100644 (file)
--- a/libavcodec/mscc.c
+++ b/libavcodec/mscc.c
@@ -152,7 +152,7 @@ static int decode_frame(AVCodecContext *avctx,
     }
 
     if (avctx->pix_fmt == AV_PIX_FMT_PAL8) {
-        int size;
+        buffer_size_t size;
         const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &size);
 
         if (pal && size == AVPALETTE_SIZE) {

diff --git a/libavcodec/msrle.c b/libavcodec/msrle.c
index 9233b34cc542b758cdee1fd148b858c1c54b8ade..feea2b60bb05a068d0e8e3b15f3dd063fdbe9ada 100644 (file)
--- a/libavcodec/msrle.c
+++ b/libavcodec/msrle.c
@@ -97,7 +97,7 @@ static int msrle_decode_frame(AVCodecContext *avctx,
         return ret;
 
     if (avctx->bits_per_coded_sample > 1 && avctx->bits_per_coded_sample <= 8) {
-        int size;
+        buffer_size_t size;
         const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &size);
 
         if (pal && size == AVPALETTE_SIZE) {

diff --git a/libavcodec/msvideo1.c b/libavcodec/msvideo1.c
index c9bcce552d087594d6b421951c6ee131cc0a9055..b4b5ea46662e38ddf986f014ee23c5cda95a63fe 100644 (file)
--- a/libavcodec/msvideo1.c
+++ b/libavcodec/msvideo1.c
@@ -314,7 +314,7 @@ static int msvideo1_decode_frame(AVCodecContext *avctx,
         return ret;
 
     if (s->mode_8bit) {
-        int size;
+        buffer_size_t size;
         const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &size);
 
         if (pal && size == AVPALETTE_SIZE) {

diff --git a/libavcodec/nvdec.c b/libavcodec/nvdec.c
index 23c84d9acf44ac57623cbe762505b136df3bf6ae..d6b6608866f4b501708f9df510f372b7588f98e7 100644 (file)
--- a/libavcodec/nvdec.c
+++ b/libavcodec/nvdec.c
@@ -242,7 +242,7 @@ fail:
     return ret;
 }
 
-static AVBufferRef *nvdec_decoder_frame_alloc(void *opaque, int size)
+static AVBufferRef *nvdec_decoder_frame_alloc(void *opaque, buffer_size_t size)
 {
     NVDECFramePool *pool = opaque;
     AVBufferRef *ret;
@@ -283,7 +283,7 @@ static void nvdec_free_dummy(struct AVHWFramesContext *ctx)
     av_buffer_pool_uninit(&ctx->pool);
 }
 
-static AVBufferRef *nvdec_alloc_dummy(int size)
+static AVBufferRef *nvdec_alloc_dummy(buffer_size_t size)
 {
     return av_buffer_create(NULL, 0, NULL, NULL, 0);
 }

diff --git a/libavcodec/qpeg.c b/libavcodec/qpeg.c
index 8bc710acfd7680bd28acb3b0aeb9fb5800394227..f4edc4b16f40d1b0784aec4ebb5a438247a15a90 100644 (file)
--- a/libavcodec/qpeg.c
+++ b/libavcodec/qpeg.c
@@ -274,7 +274,7 @@ static int decode_frame(AVCodecContext *avctx,
     AVFrame * const ref = a->ref;
     uint8_t* outdata;
     int delta, intra, ret;
-    int pal_size;
+    buffer_size_t pal_size;
     const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &pal_size);
 
     if (avpkt->size < 0x86) {

diff --git a/libavcodec/qtrle.c b/libavcodec/qtrle.c
index 6bdde75df464e9f725dd120a0fd91fce0f29a1b7..e04fd314310b1831efea9e801b9c441ce2e80e0a 100644 (file)
--- a/libavcodec/qtrle.c
+++ b/libavcodec/qtrle.c
@@ -540,7 +540,7 @@ static int qtrle_decode_frame(AVCodecContext *avctx,
     }
 
     if(has_palette) {
-        int size;
+        buffer_size_t size;
         const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &size);
 
         if (pal && size == AVPALETTE_SIZE) {

diff --git a/libavcodec/rawdec.c b/libavcodec/rawdec.c
index 26663cabc2f23a6c75cd24839c30c51eda886cc0..c18c3dd3e19f94e409de578d126a53bb89d50809 100644 (file)
--- a/libavcodec/rawdec.c
+++ b/libavcodec/rawdec.c
@@ -367,7 +367,7 @@ static int raw_decode(AVCodecContext *avctx, void *data, int *got_frame,
     }
 
     if (avctx->pix_fmt == AV_PIX_FMT_PAL8) {
-        int pal_size;
+        buffer_size_t pal_size;
         const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE,
                                                      &pal_size);
         int ret;

diff --git a/libavcodec/rscc.c b/libavcodec/rscc.c
index 07a7c3dca3b4723788a4856aa05f61446ede5e1c..79b02da441b9364e04dfec955669b2e1643df43b 100644 (file)
--- a/libavcodec/rscc.c
+++ b/libavcodec/rscc.c
@@ -346,7 +346,7 @@ static int rscc_decode_frame(AVCodecContext *avctx, void *data,
 
     /* Palette handling */
     if (avctx->pix_fmt == AV_PIX_FMT_PAL8) {
-        int size;
+        buffer_size_t size;
         const uint8_t *palette = av_packet_get_side_data(avpkt,
                                                          AV_PKT_DATA_PALETTE,
                                                          &size);

diff --git a/libavcodec/smc.c b/libavcodec/smc.c
index 342ebb71d1be32a0672e7e08010291de3f7b543d..33581bbf81848046b3733f99768631f875bc0db8 100644 (file)
--- a/libavcodec/smc.c
+++ b/libavcodec/smc.c
@@ -435,7 +435,7 @@ static int smc_decode_frame(AVCodecContext *avctx,
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     SmcContext *s = avctx->priv_data;
-    int pal_size;
+    buffer_size_t pal_size;
     const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &pal_size);
     int ret;
     int total_blocks = ((s->avctx->width + 3) / 4) * ((s->avctx->height + 3) / 4);

diff --git a/libavcodec/srtdec.c b/libavcodec/srtdec.c
index ecc080159546ba0a7e5278e54e842233cbad1f01..98f84ac67301fb1d18cf0c4d59acc06277a30b7a 100644 (file)
--- a/libavcodec/srtdec.c
+++ b/libavcodec/srtdec.c
@@ -58,7 +58,8 @@ static int srt_decode_frame(AVCodecContext *avctx,
     AVSubtitle *sub = data;
     AVBPrint buffer;
     int x1 = -1, y1 = -1, x2 = -1, y2 = -1;
-    int size, ret;
+    int ret;
+    buffer_size_t size;
     const uint8_t *p = av_packet_get_side_data(avpkt, AV_PKT_DATA_SUBTITLE_POSITION, &size);
     FFASSDecoderContext *s = avctx->priv_data;
 

diff --git a/libavcodec/tscc.c b/libavcodec/tscc.c
index 6d03081bb0a3bdca8de2af076ba999bd646c67c0..d33639f3a40db14a82ab4f7edb9799a839721d6a 100644 (file)
--- a/libavcodec/tscc.c
+++ b/libavcodec/tscc.c
@@ -72,7 +72,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
     int palette_has_changed = 0;
 
     if (c->avctx->pix_fmt == AV_PIX_FMT_PAL8) {
-        int size;
+        buffer_size_t size;
         const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &size);
 
         if (pal && size == AVPALETTE_SIZE) {

diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
index 518e5b2c00f8ff603d7d46c57e2c89f34bef9ca9..3c57c07f67a8714b347ac666fbc450a2982c5e6a 100644 (file)
--- a/libavcodec/vaapi_encode.c
+++ b/libavcodec/vaapi_encode.c
@@ -21,6 +21,7 @@
 
 #include "libavutil/avassert.h"
 #include "libavutil/common.h"
+#include "libavutil/internal.h"
 #include "libavutil/log.h"
 #include "libavutil/pixdesc.h"
 
@@ -2234,7 +2235,7 @@ static void vaapi_encode_free_output_buffer(void *opaque,
 }
 
 static AVBufferRef *vaapi_encode_alloc_output_buffer(void *opaque,
-                                                     int size)
+                                                     buffer_size_t size)
 {
     AVCodecContext   *avctx = opaque;
     VAAPIEncodeContext *ctx = avctx->priv_data;