diff options
Diffstat (limited to 'fs56089.patch')
| -rw-r--r-- | fs56089.patch | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/fs56089.patch b/fs56089.patch deleted file mode 100644 index 6aca38f9f96c..000000000000 --- a/fs56089.patch +++ /dev/null @@ -1,84 +0,0 @@ -diff -rupN ffmpeg-3.4.orig/libavformat/aviobuf.c ffmpeg-3.4/libavformat/aviobuf.c ---- ffmpeg-3.4.orig/libavformat/aviobuf.c 2017-11-02 14:57:16.078834563 +0100 -+++ ffmpeg-3.4/libavformat/aviobuf.c 2017-11-02 15:02:52.549816990 +0100 -@@ -531,6 +531,24 @@ void avio_write_marker(AVIOContext *s, i - s->last_time = time; - } - -+static int read_packet_wrapper(AVIOContext *s, uint8_t *buf, int size) -+{ -+ int ret; -+ -+ if (!s->read_packet) -+ return AVERROR_EOF; -+ ret = s->read_packet(s->opaque, buf, size); -+#if FF_API_OLD_AVIO_EOF_0 -+ if (!ret && !s->max_packet_size) { -+ av_log(NULL, AV_LOG_WARNING, "Invalid return value 0 for stream protocol\n"); -+ ret = AVERROR_EOF; -+ } -+#else -+ av_assert2(ret || s->max_packet_size); -+#endif -+ return ret; -+} -+ - /* Input stream */ - - static void fill_buffer(AVIOContext *s) -@@ -569,10 +587,7 @@ static void fill_buffer(AVIOContext *s) - len = s->orig_buffer_size; - } - -- if (s->read_packet) -- len = s->read_packet(s->opaque, dst, len); -- else -- len = 0; -+ len = read_packet_wrapper(s, dst, len); - if (len <= 0) { - /* do not modify buffer if EOF reached so that a seek back can - be done without rereading data */ -@@ -644,8 +659,7 @@ int avio_read(AVIOContext *s, unsigned c - if (len == 0 || s->write_flag) { - if((s->direct || size > s->buffer_size) && !s->update_checksum) { - // bypass the buffer and read data directly into buf -- if(s->read_packet) -- len = s->read_packet(s->opaque, buf, size); -+ len = read_packet_wrapper(s, buf, size); - - if (len <= 0) { - /* do not modify buffer if EOF reached so that a seek back can -@@ -711,7 +725,7 @@ int avio_read_partial(AVIOContext *s, un - return -1; - - if (s->read_packet && s->write_flag) { -- len = s->read_packet(s->opaque, buf, size); -+ len = read_packet_wrapper(s, buf, size); - if (len > 0) - s->pos += len; - return len; -diff -rupN ffmpeg-3.4.orig/libavformat/avio.h ffmpeg-3.4/libavformat/avio.h ---- ffmpeg-3.4.orig/libavformat/avio.h 2017-11-02 14:57:16.078834563 +0100 -+++ ffmpeg-3.4/libavformat/avio.h 2017-11-02 14:59:15.602300896 +0100 -@@ -452,6 +452,8 @@ void avio_free_directory_entry(AVIODirEn - * @param write_flag Set to 1 if the buffer should be writable, 0 otherwise. - * @param opaque An opaque pointer to user-specific data. - * @param read_packet A function for refilling the buffer, may be NULL. -+ * For stream protocols, must never return 0 but rather -+ * a proper AVERROR code. - * @param write_packet A function for writing the buffer contents, may be NULL. - * The function may not change the input buffers content. - * @param seek A function for seeking to specified byte position, may be NULL. -diff -rupN ffmpeg-3.4.orig/libavformat/version.h ffmpeg-3.4/libavformat/version.h ---- ffmpeg-3.4.orig/libavformat/version.h 2017-11-02 14:57:16.082167807 +0100 -+++ ffmpeg-3.4/libavformat/version.h 2017-11-02 15:04:01.704627612 +0100 -@@ -97,6 +97,9 @@ - #ifndef FF_API_OLD_ROTATE_API - #define FF_API_OLD_ROTATE_API (LIBAVFORMAT_VERSION_MAJOR < 58) - #endif -+#ifndef FF_API_OLD_AVIO_EOF_0 -+#define FF_API_OLD_AVIO_EOF_0 (LIBAVFORMAT_VERSION_MAJOR < 58) -+#endif - - - #ifndef FF_API_R_FRAME_RATE |