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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /media/libvpx/input_frame_validation.patch | |
parent | Initial commit. (diff) | |
download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'media/libvpx/input_frame_validation.patch')
-rw-r--r-- | media/libvpx/input_frame_validation.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/media/libvpx/input_frame_validation.patch b/media/libvpx/input_frame_validation.patch new file mode 100644 index 0000000000..1cb33e192f --- /dev/null +++ b/media/libvpx/input_frame_validation.patch @@ -0,0 +1,44 @@ +# HG changeset patch +# User Randell Jesup <rjesup@jesup.org> +# Parent 1b77af186da211485fa9c5573d843d96c708a829 +Bug 1263384: validate input frames against configured resolution in vp8 r=rillian + +MozReview-Commit-ID: BxDCnJe0mzs + +diff --git a/vp8/vp8_cx_iface.c b/vp8/vp8_cx_iface.c +--- a/vp8/vp8_cx_iface.c ++++ b/vp8/vp8_cx_iface.c +@@ -921,20 +921,29 @@ static vpx_codec_err_t vp8e_encode(vpx_c + dst_time_stamp = + pts_val * ctx->timestamp_ratio.num / ctx->timestamp_ratio.den; + dst_end_time_stamp = (pts_val + (int64_t)duration) * + ctx->timestamp_ratio.num / ctx->timestamp_ratio.den; + + if (img != NULL) { + res = image2yuvconfig(img, &sd); + +- if (vp8_receive_raw_frame(ctx->cpi, ctx->next_frame_flag | lib_flags, &sd, +- dst_time_stamp, dst_end_time_stamp)) { +- VP8_COMP *cpi = (VP8_COMP *)ctx->cpi; +- res = update_error_state(ctx, &cpi->common.error); ++ if (sd.y_width != ctx->cfg.g_w || sd.y_height != ctx->cfg.g_h) { ++ /* from vpx_encoder.h for g_w/g_h: ++ "Note that the frames passed as input to the encoder must have this ++ resolution" ++ */ ++ ctx->base.err_detail = "Invalid input frame resolution"; ++ res = VPX_CODEC_INVALID_PARAM; ++ } else { ++ if (vp8_receive_raw_frame(ctx->cpi, ctx->next_frame_flag | lib_flags, ++ &sd, dst_time_stamp, dst_end_time_stamp)) { ++ VP8_COMP *cpi = (VP8_COMP *)ctx->cpi; ++ res = update_error_state(ctx, &cpi->common.error); ++ } + } + + /* reset for next frame */ + ctx->next_frame_flag = 0; + } + + cx_data = ctx->cx_data; + cx_data_sz = ctx->cx_data_sz; |