[FFmpeg-devel] [PATCH 1/4] error: define AVERROR_BUFFER_TOO_SMALL.
Nicolas George
nicolas.george at normalesup.org
Wed Jul 4 13:57:04 CEST 2012
Some API require a buffer and return a specific error
if it is too small. This error code helps to map codes.
Signed-off-by: Nicolas George <nicolas.george at normalesup.org>
---
libavutil/error.c | 1 +
libavutil/error.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/libavutil/error.c b/libavutil/error.c
index cd31e66..71856a1 100644
--- a/libavutil/error.c
+++ b/libavutil/error.c
@@ -31,6 +31,7 @@ struct error_entry error_entries[] = {
{ ERROR_TAG(BSF_NOT_FOUND), "Bitstream filter not found" },
{ ERROR_TAG(BUG), "Internal bug, should not have happened" },
{ ERROR_TAG(BUG2), "Internal bug, should not have happened" },
+ { ERROR_TAG(BUFFER_TOO_SMALL), "Buffer too small" },
{ ERROR_TAG(DECODER_NOT_FOUND), "Decoder not found" },
{ ERROR_TAG(DEMUXER_NOT_FOUND), "Demuxer not found" },
{ ERROR_TAG(ENCODER_NOT_FOUND), "Encoder not found" },
diff --git a/libavutil/error.h b/libavutil/error.h
index ea0725a..6c29902 100644
--- a/libavutil/error.h
+++ b/libavutil/error.h
@@ -48,6 +48,7 @@
#define AVERROR_BSF_NOT_FOUND FFERRTAG(0xF8,'B','S','F') ///< Bitstream filter not found
#define AVERROR_BUG FFERRTAG( 'B','U','G','!') ///< Internal bug, also see AVERROR_BUG2
+#define AVERROR_BUFFER_TOO_SMALL FFERRTAG( 'B','U','F','S') ///< Buffer too small
#define AVERROR_DECODER_NOT_FOUND FFERRTAG(0xF8,'D','E','C') ///< Decoder not found
#define AVERROR_DEMUXER_NOT_FOUND FFERRTAG(0xF8,'D','E','M') ///< Demuxer not found
#define AVERROR_ENCODER_NOT_FOUND FFERRTAG(0xF8,'E','N','C') ///< Encoder not found
--
1.7.10
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