X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fhuffyuvenc.c;h=2882433db518bf832662a324c42c278bea5f9c3e;hb=da6e137cb6e81e2389cf62dca2b1f957862a8498;hp=3662c173ec49bc48ae86b95428d97b6cfdaa4cf9;hpb=bec3b2041dcc20ab4b06a6b31d09130e1a7166c3;p=ffmpeg

diff --git a/libavcodec/huffyuvenc.c b/libavcodec/huffyuvenc.c
index 3662c173ec4..2882433db51 100644
--- a/libavcodec/huffyuvenc.c
+++ b/libavcodec/huffyuvenc.c
@@ -268,7 +268,6 @@ FF_ENABLE_DEPRECATION_WARNINGS
     case AV_PIX_FMT_YUVA420P:
     case AV_PIX_FMT_YUVA422P:
     case AV_PIX_FMT_GBRAP:
-    case AV_PIX_FMT_GRAY8A:
     case AV_PIX_FMT_YUV420P9:
     case AV_PIX_FMT_YUV420P10:
     case AV_PIX_FMT_YUV420P12:
@@ -444,7 +443,7 @@ static int encode_422_bitstream(HYuvContext *s, int offset, int count)
     const uint8_t *u = s->temp[1] + offset / 2;
     const uint8_t *v = s->temp[2] + offset / 2;
 
-    if (s->pb.buf_end - s->pb.buf - (put_bits_count(&s->pb) >> 3) < 2 * 4 * count) {
+    if (put_bytes_left(&s->pb, 0) < 2 * 4 * count) {
         av_log(s->avctx, AV_LOG_ERROR, "encoded frame too large\n");
         return -1;
     }
@@ -496,7 +495,7 @@ static int encode_plane_bitstream(HYuvContext *s, int width, int plane)
 {
     int i, count = width/2;
 
-    if (s->pb.buf_end - s->pb.buf - (put_bits_count(&s->pb) >> 3) < count * s->bps / 2) {
+    if (put_bytes_left(&s->pb, 0) < count * s->bps / 2) {
         av_log(s->avctx, AV_LOG_ERROR, "encoded frame too large\n");
         return -1;
     }
@@ -658,7 +657,7 @@ static int encode_gray_bitstream(HYuvContext *s, int count)
 {
     int i;
 
-    if (s->pb.buf_end - s->pb.buf - (put_bits_count(&s->pb) >> 3) < 4 * count) {
+    if (put_bytes_left(&s->pb, 0) < 4 * count) {
         av_log(s->avctx, AV_LOG_ERROR, "encoded frame too large\n");
         return -1;
     }
@@ -703,8 +702,7 @@ static inline int encode_bgra_bitstream(HYuvContext *s, int count, int planes)
 {
     int i;
 
-    if (s->pb.buf_end - s->pb.buf - (put_bits_count(&s->pb) >> 3) <
-        4 * planes * count) {
+    if (put_bytes_left(&s->pb, 0) < 4 * planes * count) {
         av_log(s->avctx, AV_LOG_ERROR, "encoded frame too large\n");
         return -1;
     }
@@ -1092,7 +1090,7 @@ AVCodec ff_huffyuv_encoder = {
     .init           = encode_init,
     .encode2        = encode_frame,
     .close          = encode_end,
-    .capabilities   = AV_CODEC_CAP_FRAME_THREADS | AV_CODEC_CAP_INTRA_ONLY,
+    .capabilities   = AV_CODEC_CAP_FRAME_THREADS,
     .priv_class     = &normal_class,
     .pix_fmts       = (const enum AVPixelFormat[]){
         AV_PIX_FMT_YUV422P, AV_PIX_FMT_RGB24,
@@ -1112,7 +1110,7 @@ AVCodec ff_ffvhuff_encoder = {
     .init           = encode_init,
     .encode2        = encode_frame,
     .close          = encode_end,
-    .capabilities   = AV_CODEC_CAP_FRAME_THREADS | AV_CODEC_CAP_INTRA_ONLY,
+    .capabilities   = AV_CODEC_CAP_FRAME_THREADS,
     .priv_class     = &ff_class,
     .pix_fmts       = (const enum AVPixelFormat[]){
         AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV444P, AV_PIX_FMT_YUV411P,
@@ -1122,7 +1120,6 @@ AVCodec ff_ffvhuff_encoder = {
         AV_PIX_FMT_GRAY8, AV_PIX_FMT_GRAY16,
         AV_PIX_FMT_YUVA420P, AV_PIX_FMT_YUVA422P, AV_PIX_FMT_YUVA444P,
         AV_PIX_FMT_GBRAP,
-        AV_PIX_FMT_GRAY8A,
         AV_PIX_FMT_YUV420P9, AV_PIX_FMT_YUV420P10, AV_PIX_FMT_YUV420P12, AV_PIX_FMT_YUV420P14, AV_PIX_FMT_YUV420P16,
         AV_PIX_FMT_YUV422P9, AV_PIX_FMT_YUV422P10, AV_PIX_FMT_YUV422P12, AV_PIX_FMT_YUV422P14, AV_PIX_FMT_YUV422P16,
         AV_PIX_FMT_YUV444P9, AV_PIX_FMT_YUV444P10, AV_PIX_FMT_YUV444P12, AV_PIX_FMT_YUV444P14, AV_PIX_FMT_YUV444P16,